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Subject[PATCH v2 16/17] mfd: twl6030-irq: Delete an error message for a failed memory allocation in twl6030_init_irq()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Fri, 9 Mar 2018 09:49:32 +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/twl6030-irq.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/mfd/twl6030-irq.c b/drivers/mfd/twl6030-irq.c
index e3ec8dfa9f1e..e939431ed10c 100644
--- a/drivers/mfd/twl6030-irq.c
+++ b/drivers/mfd/twl6030-irq.c
@@ -392,10 +392,8 @@ int twl6030_init_irq(struct device *dev, int irq_num)
nr_irqs = TWL6030_NR_IRQS;

twl6030_irq = devm_kzalloc(dev, sizeof(*twl6030_irq), GFP_KERNEL);
- if (!twl6030_irq) {
- dev_err(dev, "twl6030_irq: Memory allocation failed\n");
+ if (!twl6030_irq)
return -ENOMEM;
- }

mask[0] = 0xFF;
mask[1] = 0xFF;
--
2.16.2
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