diff options
Diffstat (limited to 'drivers/input/mouse/synaptics.h')
-rw-r--r-- | drivers/input/mouse/synaptics.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/input/mouse/synaptics.h b/drivers/input/mouse/synaptics.h index 31652d98b8f7..87fbe5b53803 100644 --- a/drivers/input/mouse/synaptics.h +++ b/drivers/input/mouse/synaptics.h @@ -52,7 +52,8 @@ #define SYN_CAP_PALMDETECT(c) ((c) & (1 << 0)) #define SYN_CAP_SUBMODEL_ID(c) (((c) & 0x00ff00) >> 8) #define SYN_EXT_CAP_REQUESTS(c) (((c) & 0x700000) >> 20) -#define SYN_CAP_MULTI_BUTTON_NO(ec) (((ec) & 0x00f000) >> 12) +#define SYN_CAP_MB_MASK GENMASK(15, 12) +#define SYN_CAP_MULTI_BUTTON_NO(ec) (((ec) & SYN_CAP_MB_MASK) >> 12) #define SYN_CAP_PRODUCT_ID(ec) (((ec) & 0xff0000) >> 16) #define SYN_MEXT_CAP_BIT(m) ((m) & (1 << 1)) |