From: Cristian Ciocaltea cristian.ciocaltea@collabora.com
[ Upstream commit c5d5b55b3c1a314137a251efc1001dfd435c6242 ]
The support for TCS4525 regulator has been introduced with a wrong ramp-rate mask, which has been defined as a logical expression instead of a bit shift operation.
For clarity, fix it using GENMASK() macro.
Fixes: 914df8faa7d6 ("regulator: fan53555: Add TCS4525 DCDC support") Signed-off-by: Cristian Ciocaltea cristian.ciocaltea@collabora.com Link: https://lore.kernel.org/r/20230406171806.948290-4-cristian.ciocaltea@collabo... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/regulator/fan53555.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/fan53555.c b/drivers/regulator/fan53555.c index df53464afe3a0..ecd5a50c61660 100644 --- a/drivers/regulator/fan53555.c +++ b/drivers/regulator/fan53555.c @@ -61,7 +61,7 @@ #define TCS_VSEL1_MODE (1 << 6)
#define TCS_SLEW_SHIFT 3 -#define TCS_SLEW_MASK (0x3 < 3) +#define TCS_SLEW_MASK GENMASK(4, 3)
enum fan53555_vendor { FAN53526_VENDOR_FAIRCHILD = 0,