* [PATCH] staging: wilc1000: Delete an error message for a failed memory allocation in Handle_Key()
@ 2017-05-17 20:33 SF Markus Elfring
0 siblings, 0 replies; only message in thread
From: SF Markus Elfring @ 2017-05-17 20:33 UTC (permalink / raw)
To: devel, linux-wireless, Aditya Shankar, Ganesh Krishna,
Greg Kroah-Hartman
Cc: LKML, kernel-janitors, Wolfram Sang
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Wed, 17 May 2017 22:26:07 +0200
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/staging/wilc1000/host_interface.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index c3a8af081880..17a31bbd3665 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -1688,7 +1688,6 @@ static int Handle_Key(struct wilc_vif *vif,
} else if (pstrHostIFkeyAttr->action & ADDKEY) {
pu8keybuf = kmalloc(PTK_KEY_MSG_LEN, GFP_KERNEL);
if (!pu8keybuf) {
- netdev_err(vif->ndev, "No buffer send PTK\n");
ret = -ENOMEM;
goto _WPAPtk_end_case_;
}
--
2.13.0
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