Without this check, when running out of memory, we will see PSOD's in
bnx2x_init_fill() when doing a memset(). This is because at that time,
bp->gunzip_buf is not pointing to a valid allocated space.
Signed-off-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/bnx2x_main.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c
index cfcc4ee..656ee97 100644
--- a/drivers/net/bnx2x_main.c
+++ b/drivers/net/bnx2x_main.c
@@ -6511,7 +6511,9 @@ static int bnx2x_init_hw(struct bnx2x *bp, u32 load_code)
bp->dmae_ready = 0;
mutex_init(&bp->dmae_mutex);
- bnx2x_gunzip_init(bp);
+ rc = bnx2x_gunzip_init(bp);
+ if (rc)
+ return rc;
switch (load_code) {
case FW_MSG_CODE_DRV_LOAD_COMMON:
--
1.5.4.3
--
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