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clk: kona-setup: Delete error messages for failed memory allocations 

Omit extra messages 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>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
hifive-unleashed-5.1
Markus Elfring 2017-09-26 16:54:20 +02:00 committed by Stephen Boyd
parent 658af6cbd4
commit 98c58f7d17
1 changed files with 1 additions and 6 deletions
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7
drivers/clk/bcm/clk-kona-setup.c
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@ -579,18 +579,13 @@ static u32 *parent_process(const char *clocks[],
*/
parent_names = kmalloc_array(parent_count, sizeof(*parent_names),
GFP_KERNEL);
if (!parent_names) {
pr_err("%s: error allocating %u parent names\n", __func__,
parent_count);
if (!parent_names)
return ERR_PTR(-ENOMEM);
}
/* There is at least one parent, so allocate a selector array */
parent_sel = kmalloc_array(parent_count, sizeof(*parent_sel),
GFP_KERNEL);
if (!parent_sel) {
pr_err("%s: error allocating %u parent selectors\n", __func__,
parent_count);
kfree(parent_names);
return ERR_PTR(-ENOMEM);