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| author | Wei Yongjun <yongjun_wei@trendmicro.com.cn> | 2013-10-21 07:12:02 +0400 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-10-23 13:38:46 +0400 |
| commit | 543c954d6807ad0682c37846b7b9c423cd941415 (patch) | |
| tree | 93347a9cead9cc5d8044ee79d70244693701961c /drivers/spi/spi-pxa2xx.c | |
| parent | 31407478a7b56187f9912eb6882a3c623365319f (diff) | |
| download | linux-543c954d6807ad0682c37846b7b9c423cd941415.tar.xz | |
spi: atmel: fix return value check in atmel_spi_probe()
In case of error, the function devm_ioremap_resource() returns ERR_PTR()
and never returns NULL. The NULL test in the return value check should be
replaced with IS_ERR().
Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'drivers/spi/spi-pxa2xx.c')
0 files changed, 0 insertions, 0 deletions