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| author | Yang Li <yang.lee@linux.alibaba.com> | 2021-05-25 18:50:32 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-06-16 12:01:45 +0200 |
| commit | 56a388a9cc1e246a4447a575a8ba29984758bb50 (patch) | |
| tree | defb432659a8fed1ed258344c5b8550e24cc0b2b /drivers/phy | |
| parent | 62d891861f83ac12e1b00b304211faf3d1e24857 (diff) | |
| download | linux-rt-56a388a9cc1e246a4447a575a8ba29984758bb50.tar.gz | |
phy: ti: Fix an error code in wiz_probe()
commit b8203ec7f58ae925e10fadd3d136073ae7503a6e upstream.
When the code execute this if statement, the value of ret is 0.
However, we can see from the dev_err() log that the value of
ret should be -EINVAL.
Clean up smatch warning:
drivers/phy/ti/phy-j721e-wiz.c:1216 wiz_probe() warn: missing error code 'ret'
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Fixes: c9f9eba06629 ("phy: ti: j721e-wiz: Manage typec-gpio-dir")
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Link: https://lore.kernel.org/r/1621939832-65535-1-git-send-email-yang.lee@linux.alibaba.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/phy')
| -rw-r--r-- | drivers/phy/ti/phy-j721e-wiz.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/phy/ti/phy-j721e-wiz.c b/drivers/phy/ti/phy-j721e-wiz.c index e28e25f98708..dceac7714872 100644 --- a/drivers/phy/ti/phy-j721e-wiz.c +++ b/drivers/phy/ti/phy-j721e-wiz.c @@ -894,6 +894,7 @@ static int wiz_probe(struct platform_device *pdev) if (wiz->typec_dir_delay < WIZ_TYPEC_DIR_DEBOUNCE_MIN || wiz->typec_dir_delay > WIZ_TYPEC_DIR_DEBOUNCE_MAX) { + ret = -EINVAL; dev_err(dev, "Invalid typec-dir-debounce property\n"); goto err_addr_to_resource; } |