Messages in this thread Patch in this message |  | | From | SF Markus Elfring <> | Subject | [PATCH] ASoC: Medfield: Delete an error message for a failed memory allocation in snd_mfld_mc_probe() | Date | Fri, 11 Aug 2017 11:33:56 +0200 |
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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_Strings-WSang_0.pdf 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"); -- 2.14.0
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