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| author |   Colin Ian King <colin.king@canonical.com> | 2017-11-07 19:48:36 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-28 14:07:15 +0100 |
| commit | 59cf568ec938415c5115515f6ef52ca188a06910 (patch) | |
| tree | 46635806bd8f7415336ded6d423439199d982045 /drivers/staging/rtl8712 | |
| parent | staging: fsl-mc: use 32bits to support 64K size mc-portals (diff) | |
| download | linux-dev-59cf568ec938415c5115515f6ef52ca188a06910.tar.xz linux-dev-59cf568ec938415c5115515f6ef52ca188a06910.zip | |
staging: rtl8712: remove redundant zero assignment to val32
Variable val32 is being assigned a zero value that is never read
since val32 is being updated immediately afterwards. Remove this
redundant assignment, cleans up clang warning:
drivers/staging/rtl8712/hal_init.c:339:2: warning: Value stored
to 'val32' is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8712')
| -rw-r--r-- | drivers/staging/rtl8712/hal_init.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/staging/rtl8712/hal_init.c b/drivers/staging/rtl8712/hal_init.c index de832b0b5eec..2a3f0746ee2c 100644 --- a/drivers/staging/rtl8712/hal_init.c +++ b/drivers/staging/rtl8712/hal_init.c @@ -336,7 +336,6 @@ uint rtl8712_hal_init(struct _adapter *padapter) r8712_read32(padapter, RCR)); val32 = r8712_read32(padapter, RCR); r8712_write32(padapter, RCR, (val32 | BIT(25))); /* Append PHY status */ - val32 = 0; val32 = r8712_read32(padapter, 0x10250040); r8712_write32(padapter, 0x10250040, (val32 & 0x00FFFFFF)); /* for usb rx aggregation */ |