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Groups > linux.kernel > #1269503 > unrolled thread

[PATCH] brcmfmac: constify brcmf_bus_ops structures

Started byJulia Lawall <Julia.Lawall@lip6.fr>
First post2015-11-14 17:40 +0100
Last post2015-11-26 14:00 +0100
Articles 3 — 3 participants

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  [PATCH] brcmfmac: constify brcmf_bus_ops structures Julia Lawall <Julia.Lawall@lip6.fr> - 2015-11-14 17:40 +0100
    Re: [PATCH] brcmfmac: constify brcmf_bus_ops structures Arend van Spriel <arend@broadcom.com> - 2015-11-17 09:50 +0100
    Re: brcmfmac: constify brcmf_bus_ops structures Kalle Valo <kvalo@codeaurora.org> - 2015-11-26 14:00 +0100

#1269503 — [PATCH] brcmfmac: constify brcmf_bus_ops structures

FromJulia Lawall <Julia.Lawall@lip6.fr>
Date2015-11-14 17:40 +0100
Subject[PATCH] brcmfmac: constify brcmf_bus_ops structures
Message-ID<quM1P-6n8-3@gated-at.bofh.it>
The brcmf_bus_ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
 drivers/net/wireless/brcm80211/brcmfmac/bus.h  |    2 +-
 drivers/net/wireless/brcm80211/brcmfmac/pcie.c |    2 +-
 drivers/net/wireless/brcm80211/brcmfmac/sdio.c |    2 +-
 drivers/net/wireless/brcm80211/brcmfmac/usb.c  |    2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/brcm80211/brcmfmac/bus.h
index 230cad7..36093f9 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/bus.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/bus.h
@@ -137,7 +137,7 @@ struct brcmf_bus {
 	bool always_use_fws_queue;
 	bool wowl_supported;
 
-	struct brcmf_bus_ops *ops;
+	const struct brcmf_bus_ops *ops;
 	struct brcmf_bus_msgbuf *msgbuf;
 };
 
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
index 83d8042..65ae3b0 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
@@ -1419,7 +1419,7 @@ static int brcmf_pcie_get_memdump(struct device *dev, void *data, size_t len)
 }
 
 
-static struct brcmf_bus_ops brcmf_pcie_bus_ops = {
+static const struct brcmf_bus_ops brcmf_pcie_bus_ops = {
 	.txdata = brcmf_pcie_tx,
 	.stop = brcmf_pcie_down,
 	.txctl = brcmf_pcie_tx_ctlpkt,
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
index 7e74ac3..01f359e 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
@@ -4025,7 +4025,7 @@ brcmf_sdio_watchdog(unsigned long data)
 	}
 }
 
-static struct brcmf_bus_ops brcmf_sdio_bus_ops = {
+static const struct brcmf_bus_ops brcmf_sdio_bus_ops = {
 	.stop = brcmf_sdio_bus_stop,
 	.preinit = brcmf_sdio_bus_preinit,
 	.txdata = brcmf_sdio_bus_txdata,
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
index 689e64d..4bdd3b3 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
@@ -1163,7 +1163,7 @@ static void brcmf_usb_wowl_config(struct device *dev, bool enabled)
 		device_set_wakeup_enable(devinfo->dev, false);
 }
 
-static struct brcmf_bus_ops brcmf_usb_bus_ops = {
+static const struct brcmf_bus_ops brcmf_usb_bus_ops = {
 	.txdata = brcmf_usb_tx,
 	.stop = brcmf_usb_down,
 	.txctl = brcmf_usb_tx_ctlpkt,

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#1270966

FromArend van Spriel <arend@broadcom.com>
Date2015-11-17 09:50 +0100
Message-ID<qvK7D-2Dd-5@gated-at.bofh.it>
In reply to#1269503
On 11/14/2015 05:22 PM, Julia Lawall wrote:
> The brcmf_bus_ops structures are never modified, so declare them as const.
>
> Done with the help of Coccinelle.

Acked-by: Arend van Spriel <arend@broadcom.com>
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
>
> ---
>   drivers/net/wireless/brcm80211/brcmfmac/bus.h  |    2 +-
>   drivers/net/wireless/brcm80211/brcmfmac/pcie.c |    2 +-
>   drivers/net/wireless/brcm80211/brcmfmac/sdio.c |    2 +-
>   drivers/net/wireless/brcm80211/brcmfmac/usb.c  |    2 +-
>   4 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/net/wireless/brcm80211/brcmfmac/bus.h b/drivers/net/wireless/brcm80211/brcmfmac/bus.h
> index 230cad7..36093f9 100644
> --- a/drivers/net/wireless/brcm80211/brcmfmac/bus.h
> +++ b/drivers/net/wireless/brcm80211/brcmfmac/bus.h
> @@ -137,7 +137,7 @@ struct brcmf_bus {
>   	bool always_use_fws_queue;
>   	bool wowl_supported;
>
> -	struct brcmf_bus_ops *ops;
> +	const struct brcmf_bus_ops *ops;
>   	struct brcmf_bus_msgbuf *msgbuf;
>   };
>
> diff --git a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
> index 83d8042..65ae3b0 100644
> --- a/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
> +++ b/drivers/net/wireless/brcm80211/brcmfmac/pcie.c
> @@ -1419,7 +1419,7 @@ static int brcmf_pcie_get_memdump(struct device *dev, void *data, size_t len)
>   }
>
>
> -static struct brcmf_bus_ops brcmf_pcie_bus_ops = {
> +static const struct brcmf_bus_ops brcmf_pcie_bus_ops = {
>   	.txdata = brcmf_pcie_tx,
>   	.stop = brcmf_pcie_down,
>   	.txctl = brcmf_pcie_tx_ctlpkt,
> diff --git a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
> index 7e74ac3..01f359e 100644
> --- a/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
> +++ b/drivers/net/wireless/brcm80211/brcmfmac/sdio.c
> @@ -4025,7 +4025,7 @@ brcmf_sdio_watchdog(unsigned long data)
>   	}
>   }
>
> -static struct brcmf_bus_ops brcmf_sdio_bus_ops = {
> +static const struct brcmf_bus_ops brcmf_sdio_bus_ops = {
>   	.stop = brcmf_sdio_bus_stop,
>   	.preinit = brcmf_sdio_bus_preinit,
>   	.txdata = brcmf_sdio_bus_txdata,
> diff --git a/drivers/net/wireless/brcm80211/brcmfmac/usb.c b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
> index 689e64d..4bdd3b3 100644
> --- a/drivers/net/wireless/brcm80211/brcmfmac/usb.c
> +++ b/drivers/net/wireless/brcm80211/brcmfmac/usb.c
> @@ -1163,7 +1163,7 @@ static void brcmf_usb_wowl_config(struct device *dev, bool enabled)
>   		device_set_wakeup_enable(devinfo->dev, false);
>   }
>
> -static struct brcmf_bus_ops brcmf_usb_bus_ops = {
> +static const struct brcmf_bus_ops brcmf_usb_bus_ops = {
>   	.txdata = brcmf_usb_tx,
>   	.stop = brcmf_usb_down,
>   	.txctl = brcmf_usb_tx_ctlpkt,
>

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#1278193 — Re: brcmfmac: constify brcmf_bus_ops structures

FromKalle Valo <kvalo@codeaurora.org>
Date2015-11-26 14:00 +0100
SubjectRe: brcmfmac: constify brcmf_bus_ops structures
Message-ID<qz4jw-5fF-3@gated-at.bofh.it>
In reply to#1269503
> The brcmf_bus_ops structures are never modified, so declare them as const.
> 
> Done with the help of Coccinelle.
> 
> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
> Acked-by: Arend van Spriel <arend@broadcom.com>

Thanks, applied to wireless-drivers-next.git.

Kalle Valo
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