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Groups > linux.kernel > #1676466 > unrolled thread

[PATCH] staging: rts5208 : Fixing coding style warnings

Started bySimo Koskinen <koskisoft@gmail.com>
First post2017-06-28 11:20 +0200
Last post2017-06-28 15:00 +0200
Articles 5 — 3 participants

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Contents

  [PATCH] staging: rts5208 : Fixing coding style warnings Simo Koskinen <koskisoft@gmail.com> - 2017-06-28 11:20 +0200
    Re: [PATCH] staging: rts5208 : Fixing coding style warnings Greg KH <gregkh@linuxfoundation.org> - 2017-06-28 14:10 +0200
      Re: [PATCH] staging: rts5208 : Fixing coding style warnings Greg KH <gregkh@linuxfoundation.org> - 2017-06-28 15:00 +0200
      Re: [PATCH] staging: rts5208 : Fixing coding style warnings Frans Klaver <fransklaver@gmail.com> - 2017-06-28 15:00 +0200
      [PATCH] staging: rts5208 : Fixing coding style warnings Simo Koskinen <koskisoft@gmail.com> - 2017-06-28 15:00 +0200

#1676466 — [PATCH] staging: rts5208 : Fixing coding style warnings

FromSimo Koskinen <koskisoft@gmail.com>
Date2017-06-28 11:20 +0200
Subject[PATCH] staging: rts5208 : Fixing coding style warnings
Message-ID<tXhiG-4WZ-11@gated-at.bofh.it>
Fixed following warnings found by checkpatch.pl script:

WARNING: Prefer using '"%s...", __func__' to using 'xxxx',
this function's name, in a string

Signed-off-by: Simo Koskinen <koskisoft@gmail.com>
---
 drivers/staging/rts5208/rtsx.c      |  2 +-
 drivers/staging/rts5208/rtsx_chip.c |  5 +++--
 drivers/staging/rts5208/sd.c        |  8 +++++---
 drivers/staging/rts5208/spi.c       |  9 +++++----
 drivers/staging/rts5208/xd.c        | 11 ++++++-----
 5 files changed, 20 insertions(+), 15 deletions(-)

diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index b8177f5..6c7485f 100644
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -1009,7 +1009,7 @@ static void rtsx_remove(struct pci_dev *pci)
 {
 	struct rtsx_dev *dev = pci_get_drvdata(pci);
 
-	dev_info(&pci->dev, "rtsx_remove() called\n");
+	dev_info(&pci->dev, "%s() called\n", __func__);
 
 	quiesce_and_remove_host(dev);
 	release_everything(dev);
diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
index 7f4107b..4895579 100644
--- a/drivers/staging/rts5208/rtsx_chip.c
+++ b/drivers/staging/rts5208/rtsx_chip.c
@@ -616,8 +616,9 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 		else
 			retval = rtsx_pre_handle_sdio_new(chip);
 
-		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (rtsx_reset_chip)\n",
-			(unsigned int)(chip->need_reset));
+		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (%s)\n",
+			(unsigned int)(chip->need_reset),
+			__func__);
 #else  /* HW_AUTO_SWITCH_SD_BUS */
 		retval = rtsx_pre_handle_sdio_old(chip);
 #endif  /* HW_AUTO_SWITCH_SD_BUS */
diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index c2eb072..e3a92b0 100644
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -910,7 +910,8 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
 	int retval;
 	bool ddr_rx = false;
 
-	dev_dbg(rtsx_dev(chip), "sd_change_phase (sample_point = %d, tune_dir = %d)\n",
+	dev_dbg(rtsx_dev(chip), "%s (sample_point = %d, tune_dir = %d)\n",
+		__func__,
 		sample_point, tune_dir);
 
 	if (tune_dir == TUNE_RX) {
@@ -3575,8 +3576,9 @@ static int reset_mmc_only(struct rtsx_chip *chip)
 		return STATUS_FAIL;
 	}
 
-	dev_dbg(rtsx_dev(chip), "In reset_mmc_only, sd_card->sd_type = 0x%x\n",
-		sd_card->sd_type);
+	dev_dbg(rtsx_dev(chip), "In %s, sd_card->sd_type = 0x%x\n",
+		__func__,
+		sd_card->sd_type);
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/spi.c b/drivers/staging/rts5208/spi.c
index 8b8cd95..520b52f 100644
--- a/drivers/staging/rts5208/spi.c
+++ b/drivers/staging/rts5208/spi.c
@@ -520,8 +520,9 @@ int spi_get_status(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 {
 	struct spi_info *spi = &chip->spi;
 
-	dev_dbg(rtsx_dev(chip), "spi_get_status: err_code = 0x%x\n",
-		spi->err_code);
+	dev_dbg(rtsx_dev(chip), "%s: err_code = 0x%x\n",
+		__func__,
+		spi->err_code);
 	rtsx_stor_set_xfer_buf(&spi->err_code,
 			       min_t(int, scsi_bufflen(srb), 1), srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - 1);
@@ -543,8 +544,8 @@ int spi_set_parameter(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	spi->clk_div = ((u16)(srb->cmnd[4]) << 8) | srb->cmnd[5];
 	spi->write_en = srb->cmnd[6];
 
-	dev_dbg(rtsx_dev(chip), "spi_set_parameter: spi_clock = %d, clk_div = %d, write_en = %d\n",
-		spi->spi_clock, spi->clk_div, spi->write_en);
+	dev_dbg(rtsx_dev(chip), "%s: spi_clock = %d, clk_div = %d, write_en = %d\n",
+		__func__, spi->spi_clock, spi->clk_div, spi->write_en);
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
index 74d36f9..dc0baf0 100644
--- a/drivers/staging/rts5208/xd.c
+++ b/drivers/staging/rts5208/xd.c
@@ -885,8 +885,8 @@ static int xd_init_l2p_tbl(struct rtsx_chip *chip)
 	struct xd_info *xd_card = &chip->xd_card;
 	int size, i;
 
-	dev_dbg(rtsx_dev(chip), "xd_init_l2p_tbl: zone_cnt = %d\n",
-		xd_card->zone_cnt);
+	dev_dbg(rtsx_dev(chip), "%s: zone_cnt = %d\n",
+		__func__, xd_card->zone_cnt);
 
 	if (xd_card->zone_cnt < 1) {
 		rtsx_trace(chip);
@@ -1026,7 +1026,8 @@ static u32 xd_get_l2p_tbl(struct rtsx_chip *chip, int zone_no, u16 log_off)
 #ifdef XD_DELAY_WRITE
 		retval = xd_delay_write(chip);
 		if (retval != STATUS_SUCCESS) {
-			dev_dbg(rtsx_dev(chip), "In xd_get_l2p_tbl, delay write fail!\n");
+			dev_dbg(rtsx_dev(chip), "In %s, delay write fail!\n",
+				__func__);
 			return BLK_NOT_FOUND;
 		}
 #endif
@@ -1434,7 +1435,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
 	u16 cur_lst_page_logoff, ent_lst_page_logoff;
 	u8 redunt[11];
 
-	dev_dbg(rtsx_dev(chip), "xd_build_l2p_tbl: %d\n", zone_no);
+	dev_dbg(rtsx_dev(chip), "%s: %d\n", __func__, zone_no);
 
 	if (!xd_card->zone) {
 		retval = xd_init_l2p_tbl(chip);
@@ -1960,7 +1961,7 @@ int xd_delay_write(struct rtsx_chip *chip)
 	int retval;
 
 	if (delay_write->delay_write_flag) {
-		dev_dbg(rtsx_dev(chip), "xd_delay_write\n");
+		dev_dbg(rtsx_dev(chip), "%s\n", __func__);
 		retval = xd_switch_clock(chip);
 		if (retval != STATUS_SUCCESS) {
 			rtsx_trace(chip);
-- 
2.7.4

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#1676605

FromGreg KH <gregkh@linuxfoundation.org>
Date2017-06-28 14:10 +0200
Message-ID<tXjXc-6DX-25@gated-at.bofh.it>
In reply to#1676466
On Wed, Jun 28, 2017 at 11:15:09AM +0200, Simo Koskinen wrote:
> Fixed following warnings found by checkpatch.pl script:
> 
> WARNING: Prefer using '"%s...", __func__' to using 'xxxx',
> this function's name, in a string
> 
> Signed-off-by: Simo Koskinen <koskisoft@gmail.com>
> ---
>  drivers/staging/rts5208/rtsx.c      |  2 +-
>  drivers/staging/rts5208/rtsx_chip.c |  5 +++--
>  drivers/staging/rts5208/sd.c        |  8 +++++---
>  drivers/staging/rts5208/spi.c       |  9 +++++----
>  drivers/staging/rts5208/xd.c        | 11 ++++++-----
>  5 files changed, 20 insertions(+), 15 deletions(-)
> 
> diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
> index b8177f5..6c7485f 100644
> --- a/drivers/staging/rts5208/rtsx.c
> +++ b/drivers/staging/rts5208/rtsx.c
> @@ -1009,7 +1009,7 @@ static void rtsx_remove(struct pci_dev *pci)
>  {
>  	struct rtsx_dev *dev = pci_get_drvdata(pci);
>  
> -	dev_info(&pci->dev, "rtsx_remove() called\n");
> +	dev_info(&pci->dev, "%s() called\n", __func__);

This should just be removed entirely, ftrace provides this functionality
if a developer really needs it.

>  
>  	quiesce_and_remove_host(dev);
>  	release_everything(dev);
> diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
> index 7f4107b..4895579 100644
> --- a/drivers/staging/rts5208/rtsx_chip.c
> +++ b/drivers/staging/rts5208/rtsx_chip.c
> @@ -616,8 +616,9 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
>  		else
>  			retval = rtsx_pre_handle_sdio_new(chip);
>  
> -		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (rtsx_reset_chip)\n",
> -			(unsigned int)(chip->need_reset));
> +		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (%s)\n",
> +			(unsigned int)(chip->need_reset),
> +			__func__);
>  #else  /* HW_AUTO_SWITCH_SD_BUS */
>  		retval = rtsx_pre_handle_sdio_old(chip);
>  #endif  /* HW_AUTO_SWITCH_SD_BUS */
> diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
> index c2eb072..e3a92b0 100644
> --- a/drivers/staging/rts5208/sd.c
> +++ b/drivers/staging/rts5208/sd.c
> @@ -910,7 +910,8 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
>  	int retval;
>  	bool ddr_rx = false;
>  
> -	dev_dbg(rtsx_dev(chip), "sd_change_phase (sample_point = %d, tune_dir = %d)\n",
> +	dev_dbg(rtsx_dev(chip), "%s (sample_point = %d, tune_dir = %d)\n",
> +		__func__,
>  		sample_point, tune_dir);

Please use your brain when making these changes.  Does that look correct
now?  Hint, it isn't, please merge with the next line...

> @@ -3575,8 +3576,9 @@ static int reset_mmc_only(struct rtsx_chip *chip)
>  		return STATUS_FAIL;
>  	}
>  
> -	dev_dbg(rtsx_dev(chip), "In reset_mmc_only, sd_card->sd_type = 0x%x\n",
> -		sd_card->sd_type);
> +	dev_dbg(rtsx_dev(chip), "In %s, sd_card->sd_type = 0x%x\n",
> +		__func__,
> +		sd_card->sd_type);

Same here.  Really, look at what you are doing...

> -	dev_dbg(rtsx_dev(chip), "spi_get_status: err_code = 0x%x\n",
> -		spi->err_code);
> +	dev_dbg(rtsx_dev(chip), "%s: err_code = 0x%x\n",
> +		__func__,
> +		spi->err_code);

And again...

Please fix up the whole patch and resend.

thanks,

greg k-h

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#1676635

FromGreg KH <gregkh@linuxfoundation.org>
Date2017-06-28 15:00 +0200
Message-ID<tXkJz-6TW-5@gated-at.bofh.it>
In reply to#1676605
On Wed, Jun 28, 2017 at 02:50:12PM +0200, Simo Koskinen wrote:
> Fixed following warnings found by checkpatch.pl script:
> 
> WARNING: Prefer using '"%s...", __func__' to using 'xxxx',
> this function's name, in a string
> 
> Signed-off-by: Simo Koskinen <koskisoft@gmail.com>

Is this different from a previous patch?  If so, you need to properly
version your patch, as the documentation descripts how to do.

> ---
>  drivers/staging/rts5208/rtsx.c      |  2 --
>  drivers/staging/rts5208/rtsx_chip.c |  4 ++--
>  drivers/staging/rts5208/sd.c        |  8 ++++----
>  drivers/staging/rts5208/spi.c       |  8 ++++----
>  drivers/staging/rts5208/xd.c        | 11 ++++++-----
>  5 files changed, 16 insertions(+), 17 deletions(-)
> 
> diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
> index b8177f5..c7ae702 100644
> --- a/drivers/staging/rts5208/rtsx.c
> +++ b/drivers/staging/rts5208/rtsx.c
> @@ -1009,8 +1009,6 @@ static void rtsx_remove(struct pci_dev *pci)
>  {
>  	struct rtsx_dev *dev = pci_get_drvdata(pci);
>  
> -	dev_info(&pci->dev, "rtsx_remove() called\n");
> -

This change does not match up with the changelog text :(

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#1676638

FromFrans Klaver <fransklaver@gmail.com>
Date2017-06-28 15:00 +0200
Message-ID<tXkJA-6TW-15@gated-at.bofh.it>
In reply to#1676605
Hi,

On Wed, Jun 28, 2017 at 2:50 PM, Simo Koskinen <koskisoft@gmail.com> wrote:
> Fixed following warnings found by checkpatch.pl script:
>
> WARNING: Prefer using '"%s...", __func__' to using 'xxxx',
> this function's name, in a string
>
> Signed-off-by: Simo Koskinen <koskisoft@gmail.com>
> ---
>  drivers/staging/rts5208/rtsx.c      |  2 --
>  drivers/staging/rts5208/rtsx_chip.c |  4 ++--
>  drivers/staging/rts5208/sd.c        |  8 ++++----
>  drivers/staging/rts5208/spi.c       |  8 ++++----
>  drivers/staging/rts5208/xd.c        | 11 ++++++-----
>  5 files changed, 16 insertions(+), 17 deletions(-)
>
> diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
> index b8177f5..c7ae702 100644
> --- a/drivers/staging/rts5208/rtsx.c
> +++ b/drivers/staging/rts5208/rtsx.c
> @@ -1009,8 +1009,6 @@ static void rtsx_remove(struct pci_dev *pci)
>  {
>         struct rtsx_dev *dev = pci_get_drvdata(pci);
>
> -       dev_info(&pci->dev, "rtsx_remove() called\n");
> -
>         quiesce_and_remove_host(dev);
>         release_everything(dev);
>  }
> diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
> index 7f4107b..4ad472d 100644
> --- a/drivers/staging/rts5208/rtsx_chip.c
> +++ b/drivers/staging/rts5208/rtsx_chip.c
> @@ -616,8 +616,8 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
>                 else
>                         retval = rtsx_pre_handle_sdio_new(chip);
>
> -               dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (rtsx_reset_chip)\n",
> -                       (unsigned int)(chip->need_reset));
> +               dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (%s)\n",
> +                       (unsigned int)(chip->need_reset), __func__);
>  #else  /* HW_AUTO_SWITCH_SD_BUS */
>                 retval = rtsx_pre_handle_sdio_old(chip);
>  #endif  /* HW_AUTO_SWITCH_SD_BUS */
> diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
> index c2eb072..ae774ff 100644
> --- a/drivers/staging/rts5208/sd.c
> +++ b/drivers/staging/rts5208/sd.c
> @@ -910,8 +910,8 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
>         int retval;
>         bool ddr_rx = false;
>
> -       dev_dbg(rtsx_dev(chip), "sd_change_phase (sample_point = %d, tune_dir = %d)\n",
> -               sample_point, tune_dir);
> +       dev_dbg(rtsx_dev(chip), "%s (sample_point = %d, tune_dir = %d)\n",
> +               __func__, sample_point, tune_dir);
>
>         if (tune_dir == TUNE_RX) {
>                 SD_VP_CTL = SD_VPRX_CTL;
> @@ -3575,8 +3575,8 @@ static int reset_mmc_only(struct rtsx_chip *chip)
>                 return STATUS_FAIL;
>         }
>
> -       dev_dbg(rtsx_dev(chip), "In reset_mmc_only, sd_card->sd_type = 0x%x\n",
> -               sd_card->sd_type);
> +       dev_dbg(rtsx_dev(chip), "In %s, sd_card->sd_type = 0x%x\n",
> +               __func__, sd_card->sd_type);
>
>         return STATUS_SUCCESS;
>  }
> diff --git a/drivers/staging/rts5208/spi.c b/drivers/staging/rts5208/spi.c
> index 8b8cd95..feb9c2b 100644
> --- a/drivers/staging/rts5208/spi.c
> +++ b/drivers/staging/rts5208/spi.c
> @@ -520,8 +520,8 @@ int spi_get_status(struct scsi_cmnd *srb, struct rtsx_chip *chip)
>  {
>         struct spi_info *spi = &chip->spi;
>
> -       dev_dbg(rtsx_dev(chip), "spi_get_status: err_code = 0x%x\n",
> -               spi->err_code);
> +       dev_dbg(rtsx_dev(chip), "%s: err_code = 0x%x\n",
> +               __func__, spi->err_code);
>         rtsx_stor_set_xfer_buf(&spi->err_code,
>                                min_t(int, scsi_bufflen(srb), 1), srb);
>         scsi_set_resid(srb, scsi_bufflen(srb) - 1);
> @@ -543,8 +543,8 @@ int spi_set_parameter(struct scsi_cmnd *srb, struct rtsx_chip *chip)
>         spi->clk_div = ((u16)(srb->cmnd[4]) << 8) | srb->cmnd[5];
>         spi->write_en = srb->cmnd[6];
>
> -       dev_dbg(rtsx_dev(chip), "spi_set_parameter: spi_clock = %d, clk_div = %d, write_en = %d\n",
> -               spi->spi_clock, spi->clk_div, spi->write_en);
> +       dev_dbg(rtsx_dev(chip), "%s: spi_clock = %d, clk_div = %d, write_en = %d\n",
> +               __func__, spi->spi_clock, spi->clk_div, spi->write_en);
>
>         return STATUS_SUCCESS;
>  }
> diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
> index 74d36f9..dc0baf0 100644
> --- a/drivers/staging/rts5208/xd.c
> +++ b/drivers/staging/rts5208/xd.c
> @@ -885,8 +885,8 @@ static int xd_init_l2p_tbl(struct rtsx_chip *chip)
>         struct xd_info *xd_card = &chip->xd_card;
>         int size, i;
>
> -       dev_dbg(rtsx_dev(chip), "xd_init_l2p_tbl: zone_cnt = %d\n",
> -               xd_card->zone_cnt);
> +       dev_dbg(rtsx_dev(chip), "%s: zone_cnt = %d\n",
> +               __func__, xd_card->zone_cnt);
>
>         if (xd_card->zone_cnt < 1) {
>                 rtsx_trace(chip);
> @@ -1026,7 +1026,8 @@ static u32 xd_get_l2p_tbl(struct rtsx_chip *chip, int zone_no, u16 log_off)
>  #ifdef XD_DELAY_WRITE
>                 retval = xd_delay_write(chip);
>                 if (retval != STATUS_SUCCESS) {
> -                       dev_dbg(rtsx_dev(chip), "In xd_get_l2p_tbl, delay write fail!\n");
> +                       dev_dbg(rtsx_dev(chip), "In %s, delay write fail!\n",
> +                               __func__);
>                         return BLK_NOT_FOUND;
>                 }
>  #endif
> @@ -1434,7 +1435,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
>         u16 cur_lst_page_logoff, ent_lst_page_logoff;
>         u8 redunt[11];
>
> -       dev_dbg(rtsx_dev(chip), "xd_build_l2p_tbl: %d\n", zone_no);
> +       dev_dbg(rtsx_dev(chip), "%s: %d\n", __func__, zone_no);
>
>         if (!xd_card->zone) {
>                 retval = xd_init_l2p_tbl(chip);
> @@ -1960,7 +1961,7 @@ int xd_delay_write(struct rtsx_chip *chip)
>         int retval;
>
>         if (delay_write->delay_write_flag) {
> -               dev_dbg(rtsx_dev(chip), "xd_delay_write\n");
> +               dev_dbg(rtsx_dev(chip), "%s\n", __func__);
>                 retval = xd_switch_clock(chip);
>                 if (retval != STATUS_SUCCESS) {
>                         rtsx_trace(chip);
> --
> 2.7.4
>

You should include a version number in your subject line when posting
a new version of your patch:

[PATCH v2] staging: rts5208: use __func__ rather than function name

Now in this case you could even split up the patch, because you're
doing two things:

1. remove some pointless debug lines
2. replace hardcoded function names with __func__

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#1676640

FromSimo Koskinen <koskisoft@gmail.com>
Date2017-06-28 15:00 +0200
Message-ID<tXkJz-6TW-7@gated-at.bofh.it>
In reply to#1676605
Fixed following warnings found by checkpatch.pl script:

WARNING: Prefer using '"%s...", __func__' to using 'xxxx',
this function's name, in a string

Signed-off-by: Simo Koskinen <koskisoft@gmail.com>
---
 drivers/staging/rts5208/rtsx.c      |  2 --
 drivers/staging/rts5208/rtsx_chip.c |  4 ++--
 drivers/staging/rts5208/sd.c        |  8 ++++----
 drivers/staging/rts5208/spi.c       |  8 ++++----
 drivers/staging/rts5208/xd.c        | 11 ++++++-----
 5 files changed, 16 insertions(+), 17 deletions(-)

diff --git a/drivers/staging/rts5208/rtsx.c b/drivers/staging/rts5208/rtsx.c
index b8177f5..c7ae702 100644
--- a/drivers/staging/rts5208/rtsx.c
+++ b/drivers/staging/rts5208/rtsx.c
@@ -1009,8 +1009,6 @@ static void rtsx_remove(struct pci_dev *pci)
 {
 	struct rtsx_dev *dev = pci_get_drvdata(pci);
 
-	dev_info(&pci->dev, "rtsx_remove() called\n");
-
 	quiesce_and_remove_host(dev);
 	release_everything(dev);
 }
diff --git a/drivers/staging/rts5208/rtsx_chip.c b/drivers/staging/rts5208/rtsx_chip.c
index 7f4107b..4ad472d 100644
--- a/drivers/staging/rts5208/rtsx_chip.c
+++ b/drivers/staging/rts5208/rtsx_chip.c
@@ -616,8 +616,8 @@ int rtsx_reset_chip(struct rtsx_chip *chip)
 		else
 			retval = rtsx_pre_handle_sdio_new(chip);
 
-		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (rtsx_reset_chip)\n",
-			(unsigned int)(chip->need_reset));
+		dev_dbg(rtsx_dev(chip), "chip->need_reset = 0x%x (%s)\n",
+			(unsigned int)(chip->need_reset), __func__);
 #else  /* HW_AUTO_SWITCH_SD_BUS */
 		retval = rtsx_pre_handle_sdio_old(chip);
 #endif  /* HW_AUTO_SWITCH_SD_BUS */
diff --git a/drivers/staging/rts5208/sd.c b/drivers/staging/rts5208/sd.c
index c2eb072..ae774ff 100644
--- a/drivers/staging/rts5208/sd.c
+++ b/drivers/staging/rts5208/sd.c
@@ -910,8 +910,8 @@ static int sd_change_phase(struct rtsx_chip *chip, u8 sample_point, u8 tune_dir)
 	int retval;
 	bool ddr_rx = false;
 
-	dev_dbg(rtsx_dev(chip), "sd_change_phase (sample_point = %d, tune_dir = %d)\n",
-		sample_point, tune_dir);
+	dev_dbg(rtsx_dev(chip), "%s (sample_point = %d, tune_dir = %d)\n",
+		__func__, sample_point, tune_dir);
 
 	if (tune_dir == TUNE_RX) {
 		SD_VP_CTL = SD_VPRX_CTL;
@@ -3575,8 +3575,8 @@ static int reset_mmc_only(struct rtsx_chip *chip)
 		return STATUS_FAIL;
 	}
 
-	dev_dbg(rtsx_dev(chip), "In reset_mmc_only, sd_card->sd_type = 0x%x\n",
-		sd_card->sd_type);
+	dev_dbg(rtsx_dev(chip), "In %s, sd_card->sd_type = 0x%x\n",
+		__func__, sd_card->sd_type);
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/spi.c b/drivers/staging/rts5208/spi.c
index 8b8cd95..feb9c2b 100644
--- a/drivers/staging/rts5208/spi.c
+++ b/drivers/staging/rts5208/spi.c
@@ -520,8 +520,8 @@ int spi_get_status(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 {
 	struct spi_info *spi = &chip->spi;
 
-	dev_dbg(rtsx_dev(chip), "spi_get_status: err_code = 0x%x\n",
-		spi->err_code);
+	dev_dbg(rtsx_dev(chip), "%s: err_code = 0x%x\n",
+		__func__, spi->err_code);
 	rtsx_stor_set_xfer_buf(&spi->err_code,
 			       min_t(int, scsi_bufflen(srb), 1), srb);
 	scsi_set_resid(srb, scsi_bufflen(srb) - 1);
@@ -543,8 +543,8 @@ int spi_set_parameter(struct scsi_cmnd *srb, struct rtsx_chip *chip)
 	spi->clk_div = ((u16)(srb->cmnd[4]) << 8) | srb->cmnd[5];
 	spi->write_en = srb->cmnd[6];
 
-	dev_dbg(rtsx_dev(chip), "spi_set_parameter: spi_clock = %d, clk_div = %d, write_en = %d\n",
-		spi->spi_clock, spi->clk_div, spi->write_en);
+	dev_dbg(rtsx_dev(chip), "%s: spi_clock = %d, clk_div = %d, write_en = %d\n",
+		__func__, spi->spi_clock, spi->clk_div, spi->write_en);
 
 	return STATUS_SUCCESS;
 }
diff --git a/drivers/staging/rts5208/xd.c b/drivers/staging/rts5208/xd.c
index 74d36f9..dc0baf0 100644
--- a/drivers/staging/rts5208/xd.c
+++ b/drivers/staging/rts5208/xd.c
@@ -885,8 +885,8 @@ static int xd_init_l2p_tbl(struct rtsx_chip *chip)
 	struct xd_info *xd_card = &chip->xd_card;
 	int size, i;
 
-	dev_dbg(rtsx_dev(chip), "xd_init_l2p_tbl: zone_cnt = %d\n",
-		xd_card->zone_cnt);
+	dev_dbg(rtsx_dev(chip), "%s: zone_cnt = %d\n",
+		__func__, xd_card->zone_cnt);
 
 	if (xd_card->zone_cnt < 1) {
 		rtsx_trace(chip);
@@ -1026,7 +1026,8 @@ static u32 xd_get_l2p_tbl(struct rtsx_chip *chip, int zone_no, u16 log_off)
 #ifdef XD_DELAY_WRITE
 		retval = xd_delay_write(chip);
 		if (retval != STATUS_SUCCESS) {
-			dev_dbg(rtsx_dev(chip), "In xd_get_l2p_tbl, delay write fail!\n");
+			dev_dbg(rtsx_dev(chip), "In %s, delay write fail!\n",
+				__func__);
 			return BLK_NOT_FOUND;
 		}
 #endif
@@ -1434,7 +1435,7 @@ static int xd_build_l2p_tbl(struct rtsx_chip *chip, int zone_no)
 	u16 cur_lst_page_logoff, ent_lst_page_logoff;
 	u8 redunt[11];
 
-	dev_dbg(rtsx_dev(chip), "xd_build_l2p_tbl: %d\n", zone_no);
+	dev_dbg(rtsx_dev(chip), "%s: %d\n", __func__, zone_no);
 
 	if (!xd_card->zone) {
 		retval = xd_init_l2p_tbl(chip);
@@ -1960,7 +1961,7 @@ int xd_delay_write(struct rtsx_chip *chip)
 	int retval;
 
 	if (delay_write->delay_write_flag) {
-		dev_dbg(rtsx_dev(chip), "xd_delay_write\n");
+		dev_dbg(rtsx_dev(chip), "%s\n", __func__);
 		retval = xd_switch_clock(chip);
 		if (retval != STATUS_SUCCESS) {
 			rtsx_trace(chip);
-- 
2.7.4

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