diff options
| author | Mike Rapoport <mike.rapoport@gmail.com> | 2016-01-17 21:04:28 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-08 05:51:36 +0300 |
| commit | 05e9d9ea4474a082b5abe753bab72d43aaf0592d (patch) | |
| tree | 7b62322eb1547b8da5fd6640f9c0fa8bd473c673 /drivers/staging/sm750fb/ddk750_chip.c | |
| parent | 6e8aa4a1362f893ffd592a8d738d637d01d57261 (diff) | |
| download | linux-05e9d9ea4474a082b5abe753bab72d43aaf0592d.tar.xz | |
staging: sm750fb: use BIT macro for MODE0_GATE single-bit fields
Replace complex definition of MODE0_GATE register fields with BIT() macro
and use open-coded implementation for register manipulations.
Signed-off-by: Mike Rapoport <mike.rapoport@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/sm750fb/ddk750_chip.c')
| -rw-r--r-- | drivers/staging/sm750fb/ddk750_chip.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/sm750fb/ddk750_chip.c b/drivers/staging/sm750fb/ddk750_chip.c index 1cf9d9a189e0..a9a8884bbcfd 100644 --- a/drivers/staging/sm750fb/ddk750_chip.c +++ b/drivers/staging/sm750fb/ddk750_chip.c @@ -174,7 +174,7 @@ unsigned int ddk750_getVMSize(void) /* for 750,always use power mode0*/ reg = PEEK32(MODE0_GATE); - reg = FIELD_SET(reg, MODE0_GATE, GPIO, ON); + reg |= MODE0_GATE_GPIO; POKE32(MODE0_GATE, reg); /* get frame buffer size from GPIO */ |