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-rw-r--r--drivers/pwm/pwm-meson.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pwm/pwm-meson.c b/drivers/pwm/pwm-meson.c
index ec4407ec174d..3f78f8d643d6 100644
--- a/drivers/pwm/pwm-meson.c
+++ b/drivers/pwm/pwm-meson.c
@@ -33,7 +33,7 @@
#define MISC_A_CLK_DIV_SHIFT 8
#define MISC_B_CLK_SEL_SHIFT 6
#define MISC_A_CLK_SEL_SHIFT 4
-#define MISC_CLK_SEL_WIDTH 2
+#define MISC_CLK_SEL_MASK 0x3
#define MISC_B_EN BIT(1)
#define MISC_A_EN BIT(0)
@@ -472,7 +472,7 @@ static int meson_pwm_init_channels(struct meson_pwm *meson,
channel->mux.reg = meson->base + REG_MISC_AB;
channel->mux.shift = mux_reg_shifts[i];
- channel->mux.mask = BIT(MISC_CLK_SEL_WIDTH) - 1;
+ channel->mux.mask = MISC_CLK_SEL_MASK;
channel->mux.flags = 0;
channel->mux.lock = &meson->lock;
channel->mux.table = NULL;