Messages in this thread Patch in this message | | | Subject | [PATCH 1/2] powermac: Delete an error message for a failed memory allocation in kw_i2c_host_init() | From | SF Markus Elfring <> | Date | Thu, 5 Oct 2017 22:51:13 +0200 |
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From: Markus Elfring <elfring@users.sourceforge.net> Date: Thu, 5 Oct 2017 22:30:29 +0200
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> --- arch/powerpc/platforms/powermac/low_i2c.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index 70183eb3d5c8..ecd166b5549b 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -493,11 +493,8 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np) u32 steps; host = kzalloc(sizeof(struct pmac_i2c_host_kw), GFP_KERNEL); - if (host == NULL) { - printk(KERN_ERR "low_i2c: Can't allocate host for %pOF\n", - np); + if (!host) return NULL; - } /* Apple is kind enough to provide a valid AAPL,address property * on all i2c keywest nodes so far ... we would have to fallback -- 2.14.2
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