* [PATCH] mfd/twl6030-irq: Delete an error message for a failed memory allocation in twl6030_init_irq()
@ 2018-01-16 16:17 SF Markus Elfring
0 siblings, 0 replies; only message in thread
From: SF Markus Elfring @ 2018-01-16 16:17 UTC (permalink / raw)
To: linux-omap, Lee Jones, Tony Lindgren; +Cc: LKML, kernel-janitors
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 16 Jan 2018 17:06:51 +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/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;
--
2.15.1
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2018-01-16 16:17 [PATCH] mfd/twl6030-irq: Delete an error message for a failed memory allocation in twl6030_init_irq() SF Markus Elfring
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