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Commit a8a7d09e authored by David Wu's avatar David Wu Committed by Wolfram Sang
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i2c: rk3x: Fix sparse warning 



This patch fixes the following sparse warning:
drivers/i2c/busses/i2c-rk3x.c:888:17: warning: cast truncates bits from constant value (ffffffffff00 becomes ffffff00)

Reported-by: default avatarWolfram Sang <wsa@the-dreams.de>
Signed-off-by: default avatarDavid Wu <david.wu@rock-chips.com>
Signed-off-by: default avatarWolfram Sang <wsa@the-dreams.de>
parent 318ce278

drivers/i2c/busses/i2c-rk3x.c

+1 −1
Original line number Diff line number Diff line
@@ -58,7 +58,7 @@ enum { 
#define REG_CON_LASTACK   BIT(5) /* 1: send NACK after last received byte */

#define REG_CON_ACTACK    BIT(6) /* 1: stop if NACK is received */



#define REG_CON_TUNING_MASK GENMASK(15, 8)

#define REG_CON_TUNING_MASK GENMASK_ULL(15, 8)



#define REG_CON_SDA_CFG(cfg) ((cfg) << 8)

#define REG_CON_STA_CFG(cfg) ((cfg) << 12)