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| author |   Colin Ian King <colin.king@canonical.com> | 2018-01-20 22:31:06 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-01-22 11:48:05 +0100 |
| commit | 6065490a1f227c652b0b84f3c282bb8d2a40e640 (patch) | |
| tree | 2bce4617a5390355c0205032ef43ddd5b53f80c0 /drivers/staging/rtl8712 | |
| parent | staging: fsl-mc: Add SPDX license identifiers (diff) | |
| download | linux-dev-6065490a1f227c652b0b84f3c282bb8d2a40e640.tar.xz linux-dev-6065490a1f227c652b0b84f3c282bb8d2a40e640.zip | |
staging: rtl8712: remove redundant initialization to 'rfPath'
The value stored to rfPath during initialization is never read, the
following switch statement re-assigns it a new value on all the
case and default paths. Hence the initialization is redundant and
can be removed.
Cleans up clang warning:
drivers/staging/rtl8712/rtl871x_mp.c:544:5: warning: Value stored to
'rfPath' during its initialization 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/rtl871x_mp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8712/rtl871x_mp.c b/drivers/staging/rtl8712/rtl871x_mp.c index 3c10a2c848c8..ba208a2e1e4e 100644 --- a/drivers/staging/rtl8712/rtl871x_mp.c +++ b/drivers/staging/rtl8712/rtl871x_mp.c @@ -541,7 +541,7 @@ void r8712_SetSingleCarrierTx(struct _adapter *pAdapter, u8 bStart) void r8712_SetSingleToneTx(struct _adapter *pAdapter, u8 bStart) { - u8 rfPath = pAdapter->mppriv.curr_rfpath; + u8 rfPath; switch (pAdapter->mppriv.antenna_tx) { case ANTENNA_B: |