Messages in this thread Patch in this message | | | Subject | [PATCH v2 17/17] mfd: viperboard: Delete an error message for a failed memory allocation in vprbrd_probe() | From | SF Markus Elfring <> | Date | Fri, 9 Mar 2018 17:50:49 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Fri, 9 Mar 2018 09:56:31 +0100
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 <elfring@users.sourceforge.net> ---
v2: Lee Jones requested a resend for this patch. The change was rebased on source files from Linux next-20180308.
drivers/mfd/viperboard.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/mfd/viperboard.c b/drivers/mfd/viperboard.c index e6b3c70aeb22..e9f61262d583 100644 --- a/drivers/mfd/viperboard.c +++ b/drivers/mfd/viperboard.c @@ -59,10 +59,8 @@ static int vprbrd_probe(struct usb_interface *interface, /* allocate memory for our device state and initialize it */ vb = kzalloc(sizeof(*vb), GFP_KERNEL); - if (vb == NULL) { - dev_err(&interface->dev, "Out of memory\n"); + if (!vb) return -ENOMEM; - } mutex_init(&vb->lock); -- 2.16.2
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