* [PATCH 2/3][BNX2]: Fix bug in bnx2_nvram_write().
@ 2006-12-14 2:30 Michael Chan
2006-12-14 23:57 ` David Miller
0 siblings, 1 reply; 2+ messages in thread
From: Michael Chan @ 2006-12-14 2:30 UTC (permalink / raw)
To: davem, agospoda, netdev
[BNX2]: Fix bug in bnx2_nvram_write().
Length was not calculated correctly if the NVRAM offset is on a non-
aligned offset.
Signed-off-by: Michael Chan <mchan@broadcom.com>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index f296c37..4fa7cef 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -3096,7 +3096,7 @@ bnx2_nvram_write(struct bnx2 *bp, u32 of
if ((align_start = (offset32 & 3))) {
offset32 &= ~3;
- len32 += align_start;
+ len32 += (4 - align_start);
if ((rc = bnx2_nvram_read(bp, offset32, start, 4)))
return rc;
}
@@ -3114,7 +3114,7 @@ bnx2_nvram_write(struct bnx2 *bp, u32 of
if (align_start || align_end) {
buf = kmalloc(len32, GFP_KERNEL);
- if (buf == 0)
+ if (buf == NULL)
return -ENOMEM;
if (align_start) {
memcpy(buf, start, 4);
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 2/3][BNX2]: Fix bug in bnx2_nvram_write().
2006-12-14 2:30 [PATCH 2/3][BNX2]: Fix bug in bnx2_nvram_write() Michael Chan
@ 2006-12-14 23:57 ` David Miller
0 siblings, 0 replies; 2+ messages in thread
From: David Miller @ 2006-12-14 23:57 UTC (permalink / raw)
To: mchan; +Cc: agospoda, netdev
From: "Michael Chan" <mchan@broadcom.com>
Date: Wed, 13 Dec 2006 18:30:39 -0800
> [BNX2]: Fix bug in bnx2_nvram_write().
>
> Length was not calculated correctly if the NVRAM offset is on a non-
> aligned offset.
>
> Signed-off-by: Michael Chan <mchan@broadcom.com>
Applied, thanks a lot.
^ permalink raw reply [flat|nested] 2+ messages in thread
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