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authorNathan Chancellor <nathan@kernel.org>2021-12-01 01:11:24 +0300
committerMoritz Fischer <mdf@kernel.org>2021-12-03 07:07:17 +0300
commitea59fc1beff1358966b213b4df89aca3f7dec157 (patch)
treef95f0bade9f69225bfa590890658cd53d6b2ae4c /drivers/fpga
parent8886a579744fbfa53e69aa453ed10ae3b1f9abac (diff)
downloadlinux-ea59fc1beff1358966b213b4df89aca3f7dec157.tar.xz
fpga: stratix10-soc: Do not use ret uninitialized in s10_probe()
Clang warns: drivers/fpga/stratix10-soc.c:431:9: warning: variable 'ret' is uninitialized when used here [-Wuninitialized] return ret; ^~~ ret is only assigned in an error path now so just return 0 directly. Fixes: 4ba0b2c294fe ("fpga: mgr: Use standard dev_release for class driver") Link: https://github.com/ClangBuiltLinux/linux/issues/1517 Reviewed-by: Russ Weight <russell.h.weight@intel.com> Reviewed-by: Tom Rix <trix@redhat.com> Acked-by: Xu Yilun <yilun.xu@intel.com> Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Moritz Fischer <mdf@kernel.org>
Diffstat (limited to 'drivers/fpga')
-rw-r--r--drivers/fpga/stratix10-soc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/fpga/stratix10-soc.c b/drivers/fpga/stratix10-soc.c
index 737d14c6e0de..357cea58ec98 100644
--- a/drivers/fpga/stratix10-soc.c
+++ b/drivers/fpga/stratix10-soc.c
@@ -428,7 +428,7 @@ static int s10_probe(struct platform_device *pdev)
}
platform_set_drvdata(pdev, mgr);
- return ret;
+ return 0;
probe_err:
stratix10_svc_free_channel(priv->chan);