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staging: netlogic: Remove unnecessary error print 

Kmalloc normally produces a backtrace when there is not enough memory.
So it is unnecessary to print an error message that provides only this
information. Hence, remove pr_error() from memory allocation check.
Issue found using Coccinelle.

Signed-off-by: Himadri Pandya <himadri18.07@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Himadri Pandya 2019-03-21 15:27:17 +05:30 committed by Greg Kroah-Hartman
parent 4a278a9295
commit 85b45eadbe
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/netlogic/xlr_net.c
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@ -386,10 +386,8 @@ static void *xlr_config_spill(struct xlr_net_priv *priv, int reg_start_0,
base = priv->base_addr;
spill_size = size;
spill = kmalloc(spill_size + SMP_CACHE_BYTES, GFP_ATOMIC);
if (!spill) {
pr_err("Unable to allocate memory for spill area!\n");
if (!spill)
return ZERO_SIZE_PTR;
}
spill = PTR_ALIGN(spill, SMP_CACHE_BYTES);
phys_addr = virt_to_phys(spill);