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sh: boards: mach-se: use IS_ERR() instead of NULL check 

clk_get() returns ERR_PTR() on error, not NULL.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Reviewed-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
hifive-unleashed-5.1
Vasiliy Kulikov 2010-11-26 17:06:28 +00:00 committed by Paul Mundt
parent 4bd5d259e4
commit 193006f7e3
1 changed files with 2 additions and 2 deletions
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4
arch/sh/boards/mach-se/7724/setup.c
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@ -871,14 +871,14 @@ static int __init devices_setup(void)
/* set SPU2 clock to 83.4 MHz */
clk = clk_get(NULL, "spu_clk");
if (clk) {
if (!IS_ERR(clk)) {
clk_set_rate(clk, clk_round_rate(clk, 83333333));
clk_put(clk);
}
/* change parent of FSI A */
clk = clk_get(NULL, "fsia_clk");
if (clk) {
if (!IS_ERR(clk)) {
clk_register(&fsimcka_clk);
clk_set_parent(clk, &fsimcka_clk);
clk_set_rate(clk, 11000);