diff options
Diffstat (limited to 'drivers/net/wireless/cw1200/hwio.c')
| -rw-r--r-- | drivers/net/wireless/cw1200/hwio.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/net/wireless/cw1200/hwio.c b/drivers/net/wireless/cw1200/hwio.c index dad3fb331818..ff230b7aeedd 100644 --- a/drivers/net/wireless/cw1200/hwio.c +++ b/drivers/net/wireless/cw1200/hwio.c @@ -69,31 +69,33 @@ static int __cw1200_reg_write(struct cw1200_common *priv, u16 addr, static inline int __cw1200_reg_read_32(struct cw1200_common *priv, u16 addr, u32 *val) { - int i = __cw1200_reg_read(priv, addr, val, sizeof(*val), 0); - *val = le32_to_cpu(*val); + __le32 tmp; + int i = __cw1200_reg_read(priv, addr, &tmp, sizeof(tmp), 0); + *val = le32_to_cpu(tmp); return i; } static inline int __cw1200_reg_write_32(struct cw1200_common *priv, u16 addr, u32 val) { - val = cpu_to_le32(val); - return __cw1200_reg_write(priv, addr, &val, sizeof(val), 0); + __le32 tmp = cpu_to_le32(val); + return __cw1200_reg_write(priv, addr, &tmp, sizeof(tmp), 0); } static inline int __cw1200_reg_read_16(struct cw1200_common *priv, u16 addr, u16 *val) { - int i = __cw1200_reg_read(priv, addr, val, sizeof(*val), 0); - *val = le16_to_cpu(*val); + __le16 tmp; + int i = __cw1200_reg_read(priv, addr, &tmp, sizeof(tmp), 0); + *val = le16_to_cpu(tmp); return i; } static inline int __cw1200_reg_write_16(struct cw1200_common *priv, u16 addr, u16 val) { - val = cpu_to_le16(val); - return __cw1200_reg_write(priv, addr, &val, sizeof(val), 0); + __le16 tmp = cpu_to_le16(val); + return __cw1200_reg_write(priv, addr, &tmp, sizeof(tmp), 0); } int cw1200_reg_read(struct cw1200_common *priv, u16 addr, void *buf, |