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: Wolfram Sang <[email protected]>
Signed-off-by: David Wu <[email protected]>
Signed-off-by: Wolfram Sang <[email protected]>
This commit is contained in:
David Wu 2016-09-22 19:29:23 +08:00 • committed by Wolfram Sang
commit a8a7d09e73

View file

@ -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)