diff options
| -rw-r--r-- | drivers/staging/kpc2000/kpc2000_spi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c index 3be33c450cab..6ba94b0131da 100644 --- a/drivers/staging/kpc2000/kpc2000_spi.c +++ b/drivers/staging/kpc2000/kpc2000_spi.c @@ -162,14 +162,12 @@ union kp_spi_ffctrl { kp_spi_read_reg(struct kp_spi_controller_state *cs, int idx) { u64 __iomem *addr = cs->base; - u64 val; addr += idx; if ((idx == KP_SPI_REG_CONFIG) && (cs->conf_cache >= 0)) return cs->conf_cache; - val = readq(addr); - return val; + return readq(addr); } static inline void |