From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Sat, 26 Aug 2017 16:54:04 +0000 Subject: [PATCH] staging: netlogic: Delete an error message for a failed memory allocation in xlr_config_spil Message-Id: <7e6515bc-09ba-6b2a-ea64-433cc3befe6c@users.sourceforge.net> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: devel@driverdev.osuosl.org, Bhumika Goyal , "David S. Miller" , Eric Dumazet , Greg Kroah-Hartman , Julia Lawall , Mihaela Muraru , Mike Kofron , Philippe Reynes , Stephen Hemminger , Tobias Klauser , Yuval Shaia Cc: LKML , kernel-janitors@vger.kernel.org From: Markus Elfring Date: Sat, 26 Aug 2017 18:44:12 +0200 Omit an extra message for a memory allocation failure in this function. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/staging/netlogic/xlr_net.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/staging/netlogic/xlr_net.c b/drivers/staging/netlogic/xlr_net.c index e05ae4645d91..04cdcf3f329f 100644 --- a/drivers/staging/netlogic/xlr_net.c +++ b/drivers/staging/netlogic/xlr_net.c @@ -423,10 +423,8 @@ static void *xlr_config_spill(struct xlr_net_priv *priv, int reg_start_0, base = priv->base_addr; spill_size = size; spill = kmalloc(spill_size + SMP_CACHE_BYTES, GFP_ATOMIC); - if (!spill) { - pr_err("Unable to allocate memory for spill area!\n"); + if (!spill) return ZERO_SIZE_PTR; - } spill = PTR_ALIGN(spill, SMP_CACHE_BYTES); phys_addr = virt_to_phys(spill); -- 2.14.0