Messages in this thread Patch in this message |  | | From | SF Markus Elfring <> | Subject | [PATCH] firmware-gsmi: Delete an error message for a failed memory allocation in gsmi_buf_alloc() | Date | Sun, 11 Feb 2018 22:26:16 +0100 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Sun, 11 Feb 2018 22:22:02 +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> --- drivers/firmware/google/gsmi.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/firmware/google/gsmi.c b/drivers/firmware/google/gsmi.c index c8f169bf2e27..fbf661e0b784 100644 --- a/drivers/firmware/google/gsmi.c +++ b/drivers/firmware/google/gsmi.c @@ -138,10 +138,8 @@ static struct gsmi_buf *gsmi_buf_alloc(void) struct gsmi_buf *smibuf; smibuf = kzalloc(sizeof(*smibuf), GFP_KERNEL); - if (!smibuf) { - printk(KERN_ERR "gsmi: out of memory\n"); + if (!smibuf) return NULL; - } /* allocate buffer in 32bit address space */ smibuf->start = dma_pool_alloc(gsmi_dev.dma_pool, GFP_KERNEL, -- 2.16.1
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