From: Markus Elfring elfring@users.sourceforge.net Date: Fri, 11 Aug 2017 11:25:41 +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_S... Signed-off-by: Markus Elfring elfring@users.sourceforge.net --- sound/soc/intel/boards/mfld_machine.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/sound/soc/intel/boards/mfld_machine.c b/sound/soc/intel/boards/mfld_machine.c index 4e08885f37aa..6f44acfb4aae 100644 --- a/sound/soc/intel/boards/mfld_machine.c +++ b/sound/soc/intel/boards/mfld_machine.c @@ -376,10 +376,8 @@ static int snd_mfld_mc_probe(struct platform_device *pdev) /* audio interrupt base of SRAM location where * interrupts are stored by System FW */ mc_drv_ctx = devm_kzalloc(&pdev->dev, sizeof(*mc_drv_ctx), GFP_ATOMIC); - if (!mc_drv_ctx) { - pr_err("allocation failed\n"); + if (!mc_drv_ctx) return -ENOMEM; - }
irq_mem = platform_get_resource_byname( pdev, IORESOURCE_MEM, "IRQ_BASE");