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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2016-10-29 15:58:39 +0200 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2016-11-07 19:19:35 -0800 |
| commit | ce3409615244e15c677daeb77f3516224cfc613e (patch) | |
| tree | 6e086a868b185d6eda3dea3e698d0c16c77fcb93 | |
| parent | a909d3e636995ba7c349e2ca5dbb528154d4ac30 (diff) | |
| download | op-kernel-dev-ce3409615244e15c677daeb77f3516224cfc613e.zip op-kernel-dev-ce3409615244e15c677daeb77f3516224cfc613e.tar.gz | |
ARM: spear: Fix error handling
'clk_get_sys()' returns an error pointer in case of error, not NULL. So
test it with IS_ERR.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Olof Johansson <olof@lixom.net>
| -rw-r--r-- | arch/arm/mach-spear/time.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/mach-spear/time.c b/arch/arm/mach-spear/time.c index 9ccffc1..4878ba9 100644 --- a/arch/arm/mach-spear/time.c +++ b/arch/arm/mach-spear/time.c @@ -233,7 +233,7 @@ void __init spear_setup_of_timer(void) } gpt_clk = clk_get_sys("gpt0", NULL); - if (!gpt_clk) { + if (IS_ERR(gpt_clk)) { pr_err("%s:couldn't get clk for gpt\n", __func__); goto err_iomap; } |
