diff mbox

[2/4] Sparc: sparc_cpu_model isn't in asm/system.h any more

Message ID 20140212154559.2405.3104.stgit@warthog.procyon.org.uk
State Changes Requested
Delegated to: David Miller
Headers show

Commit Message

David Howells Feb. 12, 2014, 3:45 p.m. UTC
sparc_cpu_model isn't in asm/system.h any more, so remove a comment about it.

Signed-off-by: David Howells <dhowells@redhat.com>
cc: "David S. Miller" <davem@davemloft.net>
cc: sparclinux@vger.kernel.org
---

 drivers/sbus/char/jsflash.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)


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Comments

David Miller Feb. 20, 2014, 12:47 a.m. UTC | #1
From: David Howells <dhowells@redhat.com>
Date: Wed, 12 Feb 2014 15:45:59 +0000

> sparc_cpu_model isn't in asm/system.h any more, so remove a comment about it.
> 
> Signed-off-by: David Howells <dhowells@redhat.com>

That's not all your patch does:

> -	/* extern enum sparc_cpu sparc_cpu_model; */ /* in <asm/system.h> */
> -	if (sparc_cpu_model != sun4m) {
> +	if (sparc_cpu_model != sun4m)
>  		/* We must be on sun4m because we use MMU Bypass ASI. */
>  		return -ENXIO;
> -	}

The basic block is more than one line, therefore the braces are
appropriate.  Please do not remove them, and especially do not
remove them without mentioning them in the commit message.

Thanks.
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diff mbox

Patch

diff --git a/drivers/sbus/char/jsflash.c b/drivers/sbus/char/jsflash.c
index 6b4678a..018b64b 100644
--- a/drivers/sbus/char/jsflash.c
+++ b/drivers/sbus/char/jsflash.c
@@ -507,11 +507,9 @@  static int jsflash_init(void)
 	}
 
 	/* Let us be really paranoid for modifications to probing code. */
-	/* extern enum sparc_cpu sparc_cpu_model; */ /* in <asm/system.h> */
-	if (sparc_cpu_model != sun4m) {
+	if (sparc_cpu_model != sun4m)
 		/* We must be on sun4m because we use MMU Bypass ASI. */
 		return -ENXIO;
-	}
 
 	if (jsf0.base == 0) {
 		jsf = &jsf0;