| commit | f58dcab68aa57e74c12c9bec7ff1bb73e0b35143 | |
| author | Wei Yongjun <weiyongjun1@huawei.com> | |
| Wed, 22 Apr 2020 01:45:43 +0000 (22 01:45 +0000) | ||
| committer | Mark Brown <broonie@kernel.org> | |
| Wed, 22 Apr 2020 13:07:46 +0000 (22 14:07 +0100) | ||
| tree | 96d0caafc6e1330d0407a699c0bf347caa4aebf1 | treesnapshot (tar.gz zip) |
| parent | 2f5f5302c569f773f58d7f31db2c9e8bbbacc6a7 | commitdiff |
spi: spi-fsl-qspi: Fix return value check of devm_ioremap() in probe
In case of error, the function devm_ioremap() returns NULL pointer not
ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.
Fixes: 858e26a515c2 ("spi: spi-fsl-qspi: Reduce devm_ioremap size to 4 times AHB buffer size")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Acked-by: Han Xu <han.xu@nxp.com>
Link: https://lore.kernel.org/r/20200422014543.111070-1-weiyongjun1@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
In case of error, the function devm_ioremap() returns NULL pointer not
ERR_PTR(). The IS_ERR() test in the return value check should be
replaced with NULL test.
Fixes: 858e26a515c2 ("spi: spi-fsl-qspi: Reduce devm_ioremap size to 4 times AHB buffer size")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-by: Ashish Kumar <Ashish.Kumar@nxp.com>
Acked-by: Han Xu <han.xu@nxp.com>
Link: https://lore.kernel.org/r/20200422014543.111070-1-weiyongjun1@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| drivers/spi/spi-fsl-qspi.c | diffblobblamehistory |