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| author | Vasiliy Kulikov <segoon@openwall.com> | 2010-11-26 20:06:12 +0300 |
|---|---|---|
| committer | Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com> | 2011-01-13 20:40:53 +0100 |
| commit | 36b471e047a77eaf3ec8e693bd9d8291c4dfd864 (patch) | |
| tree | eaedd7ca560587611a34c0ff05503d2a129e956b /arch/avr32/boards/hammerhead | |
| parent | 3c0eee3fe6a3a1c745379547c7e7c904aa64f6d5 (diff) | |
| download | linux-36b471e047a77eaf3ec8e693bd9d8291c4dfd864.tar.bz2 | |
avr32: boards: setup: use IS_ERR() instead of NULL check
clk_get() returns ERR_PTR() on error, not NULL.
Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Hans-Christian Egtvedt <hans-christian.egtvedt@atmel.com>
Diffstat (limited to 'arch/avr32/boards/hammerhead')
| -rw-r--r-- | arch/avr32/boards/hammerhead/setup.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/avr32/boards/hammerhead/setup.c b/arch/avr32/boards/hammerhead/setup.c index dd009875a405..da14fbdd4e8e 100644 --- a/arch/avr32/boards/hammerhead/setup.c +++ b/arch/avr32/boards/hammerhead/setup.c @@ -150,7 +150,7 @@ static void __init set_hw_addr(struct platform_device *pdev) regs = (void __iomem __force *)res->start; pclk = clk_get(&pdev->dev, "pclk"); - if (!pclk) + if (IS_ERR(pclk)) return; clk_enable(pclk); |