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staging: wfx: Remove unnecessary return variable

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Remove redundant variable in file fwio.c used for returning value.

Issue was found using Coccinelle:

@@
local idexpression ret;
expression e;
@@

-ret =
+return
     e;
-return ret;

Signed-off-by: Sumera Priyadarsini <sylphrenadin@gmail.com>
Link: https://lore.kernel.org/r/20200726130720.12993-1-sylphrenadin@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sumera Priyadarsini 2020-07-26 18:37:20 +05:30 committed by Greg Kroah-Hartman
parent 01713f0d58
commit b031d10abf
1 changed files with 5 additions and 6 deletions
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11
drivers/staging/wfx/fwio.c
View File

@ -397,10 +397,9 @@ int wfx_init_device(struct wfx_dev *wdev)
ret = load_firmware_secure(wdev);
if (ret < 0)
return ret;
ret = config_reg_write_bits(wdev,
CFG_DIRECT_ACCESS_MODE |
CFG_IRQ_ENABLE_DATA |
CFG_IRQ_ENABLE_WRDY,
CFG_IRQ_ENABLE_DATA);
return ret;
return config_reg_write_bits(wdev,
CFG_DIRECT_ACCESS_MODE |
CFG_IRQ_ENABLE_DATA |
CFG_IRQ_ENABLE_WRDY,
CFG_IRQ_ENABLE_DATA);
}