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| author |   Colin Ian King <colin.i.king@gmail.com> | 2021-12-05 23:28:22 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-17 18:01:39 +0100 |
| commit | 4b95391c8ef0f270ed58234597aef58976abe01c (patch) | |
| tree | 6a39b5c79eae89460816e665082791ddc3569945 /drivers/tty/n_hdlc.c | |
| parent | dt-bindings: serial: fsl-lpuart: Fix i.MX 8QM compatible matching (diff) | |
| download | wireguard-linux-4b95391c8ef0f270ed58234597aef58976abe01c.tar.xz wireguard-linux-4b95391c8ef0f270ed58234597aef58976abe01c.zip | |
serial: 8250_pci: remove redundant assignment to tmp after the mask operation
The variable tmp is being masked with a bitmask and the value is being
written to port base + 0x3c. However, the masked value is being written
back to tmp and tmp is never used after this. The assignmentment is
redundant, replace the &= operator with just &.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Reviewesd-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20211205232822.110099-1-colin.i.king@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_hdlc.c')
0 files changed, 0 insertions, 0 deletions