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| author |   Shraddha Barke <shraddha.6596@gmail.com> | 2015-09-10 22:02:39 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-09-12 18:24:55 -0700 |
| commit | 5b8ffb5565a241c4cfddb15b5a7b2f28ce64dbf7 (patch) | |
| tree | 7e25403f0ec1bfabb38a8c800a28fc860ef7572a /drivers/staging/iio | |
| parent | staging: wilc1000: coreconfigurator.c: remove unused functions (diff) | |
| download | linux-dev-5b8ffb5565a241c4cfddb15b5a7b2f28ce64dbf7.tar.xz linux-dev-5b8ffb5565a241c4cfddb15b5a7b2f28ce64dbf7.zip | |
Staging: iio: cdc: Prefer using the BIT macro
This patch replaces bit shifting on 1 with the BIT(x) macro
This was done with coccinelle:
@@ int g; @@
-(1 << g)
+BIT(g)
Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/cdc/ad7746.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/iio/cdc/ad7746.c b/drivers/staging/iio/cdc/ad7746.c index e6e9eaa9eab5..10fa372a4182 100644 --- a/drivers/staging/iio/cdc/ad7746.c +++ b/drivers/staging/iio/cdc/ad7746.c @@ -46,10 +46,10 @@ #define AD7746_REG_VOLT_GAINL 18 /* Status Register Bit Designations (AD7746_REG_STATUS) */ -#define AD7746_STATUS_EXCERR (1 << 3) -#define AD7746_STATUS_RDY (1 << 2) -#define AD7746_STATUS_RDYVT (1 << 1) -#define AD7746_STATUS_RDYCAP (1 << 0) +#define AD7746_STATUS_EXCERR BIT(3) +#define AD7746_STATUS_RDY BIT(2) +#define AD7746_STATUS_RDYVT BIT(1) +#define AD7746_STATUS_RDYCAP BIT(0) /* Capacitive Channel Setup Register Bit Designations (AD7746_REG_CAP_SETUP) */ #define AD7746_CAPSETUP_CAPEN (1 << 7) |