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| author | Dongliang Mu <mudongliangabcd@gmail.com> | 2022-09-26 16:59:21 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-09-27 11:36:36 +0300 |
| commit | 29afbe5f5afc2f724b8aef2d11fbe6a7ee48997e (patch) | |
| tree | 7994bda5fa2f9389f4c60543e38bd162f29762fe /drivers/of/kexec.c | |
| parent | 1abf6ab490c518164a3ffb62e4533850aaecb6fd (diff) | |
| download | linux-29afbe5f5afc2f724b8aef2d11fbe6a7ee48997e.tar.xz | |
usb: cdns3: remove dead code
Smatch reports the following error:
drivers/usb/cdns3/cdns3-plat.c:113 cdns3_plat_probe() warn:
platform_get_irq() does not return zero
From the document, platform_get_irq_byname_optional only returns
non-zero value, and negative value on failure.
Fix this by removing the zero value checking.
Signed-off-by: Dongliang Mu <mudongliangabcd@gmail.com>
Link: https://lore.kernel.org/r/20220926135922.24541-1-dzm91@hust.edu.cn
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/of/kexec.c')
0 files changed, 0 insertions, 0 deletions