Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1538159

Re: [PATCH 11/22] m68k/mac: Modernize printing of kernel messages

From Finn Thain <fthain@telegraphics.com.au>
Newsgroups linux.kernel
Subject Re: [PATCH 11/22] m68k/mac: Modernize printing of kernel messages
Date 2016-12-08 00:20 +0100
Message-ID <sLTFf-6FW-13@gated-at.bofh.it> (permalink)
References <sLMaJ-1Ll-5@gated-at.bofh.it> <sLMaK-1Ll-45@gated-at.bofh.it>
Organization linux.* mail to news gateway

Show all headers | View raw

On Wed, 7 Dec 2016, Geert Uytterhoeven wrote:

> Convert from printk() to pr_*().
> 
> Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
> ---
>  arch/m68k/mac/config.c | 34 ++++++++++++++++------------------
>  arch/m68k/mac/misc.c   |  8 ++++----
>  2 files changed, 20 insertions(+), 22 deletions(-)
> 
> diff --git a/arch/m68k/mac/config.c b/arch/m68k/mac/config.c
> index e46895316eb0ef4d..1d7bc6ab3e7fe1b4 100644
> --- a/arch/m68k/mac/config.c
> +++ b/arch/m68k/mac/config.c
> @@ -150,7 +150,7 @@ static void mac_cache_card_flush(int writeback)
>  void __init config_mac(void)
>  {
>  	if (!MACH_IS_MAC)
> -		printk(KERN_ERR "ERROR: no Mac, but config_mac() called!!\n");
> +		pr_err("ERROR: no Mac, but config_mac() called!!\n");
>  
>  	mach_sched_init = mac_sched_init;
>  	mach_init_IRQ = mac_init_IRQ;

I think this printk is impossible to reach.


> @@ -837,8 +837,7 @@ static void __init mac_identify(void)
>  		/* no bootinfo model id -> NetBSD booter was used! */
>  		/* XXX FIXME: breaks for model > 31 */
>  		model = (mac_bi_data.cpuid >> 2) & 63;
> -		printk(KERN_WARNING "No bootinfo model ID, using cpuid instead "
> -		       "(obsolete bootloader?)\n");
> +		pr_warn("No bootinfo model ID, using cpuid instead (obsolete bootloader?)\n");
>  	}
>  
>  	macintosh_config = mac_data_table;
> @@ -880,24 +879,23 @@ static void __init mac_identify(void)
>  	 */
>  	iop_preinit();
>  
> -	printk(KERN_INFO "Detected Macintosh model: %d\n", model);
> +	pr_info("Detected Macintosh model: %d\n", model);
>  
>  	/*
>  	 * Report booter data:
>  	 */
> -	printk(KERN_DEBUG " Penguin bootinfo data:\n");
> -	printk(KERN_DEBUG " Video: addr 0x%lx "
> -		"row 0x%lx depth %lx dimensions %ld x %ld\n",
> -		mac_bi_data.videoaddr, mac_bi_data.videorow,
> -		mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF,
> -		mac_bi_data.dimensions >> 16);
> -	printk(KERN_DEBUG " Videological 0x%lx phys. 0x%lx, SCC at 0x%lx\n",
> -		mac_bi_data.videological, mac_orig_videoaddr,
> -		mac_bi_data.sccbase);
> -	printk(KERN_DEBUG " Boottime: 0x%lx GMTBias: 0x%lx\n",
> -		mac_bi_data.boottime, mac_bi_data.gmtbias);
> -	printk(KERN_DEBUG " Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx\n",
> -		mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize);
> +	pr_debug(" Penguin bootinfo data:\n");
> +	pr_debug(" Video: addr 0x%lx row 0x%lx depth %lx dimensions %ld x %ld\n",
> +		 mac_bi_data.videoaddr, mac_bi_data.videorow,
> +		 mac_bi_data.videodepth, mac_bi_data.dimensions & 0xFFFF,
> +		 mac_bi_data.dimensions >> 16);
> +	pr_debug(" Videological 0x%lx phys. 0x%lx, SCC at 0x%lx\n",
> +		 mac_bi_data.videological, mac_orig_videoaddr,
> +		 mac_bi_data.sccbase);
> +	pr_debug(" Boottime: 0x%lx GMTBias: 0x%lx\n", mac_bi_data.boottime,
> +		 mac_bi_data.gmtbias);
> +	pr_debug(" Machine ID: %ld CPUid: 0x%lx memory size: 0x%lx\n",
> +		 mac_bi_data.id, mac_bi_data.cpuid, mac_bi_data.memsize);
>  
>  	iop_init();
>  	via_init();

I'd prefer that these remained printk(KERN_DEBUG ...).


> @@ -912,7 +910,7 @@ static void __init mac_identify(void)
>  
>  static void __init mac_report_hardware(void)
>  {
> -	printk(KERN_INFO "Apple Macintosh %s\n", macintosh_config->name);
> +	pr_info("Apple Macintosh %s\n", macintosh_config->name);
>  }
>  
>  static void mac_get_model(char *str)
> diff --git a/arch/m68k/mac/misc.c b/arch/m68k/mac/misc.c
> index 0fb54a90eac27305..676e0caaeaa670a0 100644
> --- a/arch/m68k/mac/misc.c
> +++ b/arch/m68k/mac/misc.c
> @@ -520,7 +520,7 @@ void mac_poweroff(void)
>  #endif
>  	}
>  	local_irq_enable();
> -	printk("It is now safe to turn off your Macintosh.\n");
> +	pr_info("It is now safe to turn off your Macintosh.\n");
>  	while(1);
>  }
>  
> @@ -610,7 +610,7 @@ void mac_reset(void)
>  
>  	/* should never get here */
>  	local_irq_enable();
> -	printk ("Restart failed.  Please restart manually.\n");
> +	pr_err("Restart failed.  Please restart manually.\n");
>  	while(1);
>  }
>  
> @@ -718,13 +718,13 @@ int mac_hwclk(int op, struct rtc_time *t)
>  			 &t->tm_year, &t->tm_mon, &t->tm_mday,
>  			 &t->tm_hour, &t->tm_min, &t->tm_sec);
>  #if 0
> -		printk("mac_hwclk: read %04d-%02d-%-2d %02d:%02d:%02d\n",
> +		pr_info("mac_hwclk: read %04d-%02d-%-2d %02d:%02d:%02d\n",
>  			t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
>  			t->tm_hour, t->tm_min, t->tm_sec);
>  #endif
>  	} else { /* write */
>  #if 0
> -		printk("mac_hwclk: tried to write %04d-%02d-%-2d %02d:%02d:%02d\n",
> +		pr_info("mac_hwclk: tried to write %04d-%02d-%-2d %02d:%02d:%02d\n",
>  			t->tm_year + 1900, t->tm_mon + 1, t->tm_mday,
>  			t->tm_hour, t->tm_min, t->tm_sec);
>  #endif
> 

These two can be changed to pr_debug() and the #if 0 removed. Since there 
is no DEBUG macro definition here, I believe they will become no_printk() 
and get checked by the compiler.

Thanks.

--

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

[PATCH 00/22] m68k: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 14/22] m68k/q40: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 19/22] m68k/mm: motorola - Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 04/22] m68k/68000: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
    Re: [PATCH 04/22] m68k/68000: Modernize printing of kernel messages Greg Ungerer <gerg@linux-m68k.org> - 2016-12-09 13:20 +0100
  [PATCH 15/22] m68k/sun3: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 02/22] m68k/mac: macints - Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
    Re: [PATCH 02/22] m68k/mac: macints - Modernize printing of kernel  messages Finn Thain <fthain@telegraphics.com.au> - 2016-12-07 23:50 +0100
      Re: [PATCH 02/22] m68k/mac: macints - Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-08 13:30 +0100
        Re: [PATCH 02/22] m68k/mac: macints - Modernize printing of kernel  messages Finn Thain <fthain@telegraphics.com.au> - 2016-12-09 00:20 +0100
  [PATCH 21/22] m68k/mm: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 11/22] m68k/mac: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
    Re: [PATCH 11/22] m68k/mac: Modernize printing of kernel messages Finn Thain <fthain@telegraphics.com.au> - 2016-12-08 00:20 +0100
  [PATCH 20/22] m68k/mm: sun3 - Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 06/22] m68k/coldfire: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
    Re: [PATCH 06/22] m68k/coldfire: Modernize printing of kernel  messages Finn Thain <fthain@telegraphics.com.au> - 2016-12-08 00:00 +0100
      Re: [PATCH 06/22] m68k/coldfire: Modernize printing of kernel  messages Greg Ungerer <gerg@linux-m68k.org> - 2016-12-09 13:10 +0100
  [PATCH 22/22] m68k/include: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 13/22] m68k/mvme16x: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 05/22] m68k/bvme6000: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 12/22] m68k/mvme147: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
  [PATCH 08/22] m68k/mac: iop - Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100
    Re: [PATCH 08/22] m68k/mac: iop - Modernize printing of kernel  messages Finn Thain <fthain@telegraphics.com.au> - 2016-12-08 00:10 +0100
  [PATCH 17/22] m68k/kernel: Modernize printing of kernel messages Geert Uytterhoeven <geert@linux-m68k.org> - 2016-12-07 16:20 +0100

csiph-web