diff options
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2x00queue.h')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2x00queue.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h index 6055f36211b9..a15bae29917b 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h +++ b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h @@ -642,11 +642,10 @@ static inline int rt2x00queue_dma_timeout(struct queue_entry *entry) * _rt2x00_desc_read - Read a word from the hardware descriptor. * @desc: Base descriptor address * @word: Word index from where the descriptor should be read. - * @value: Address where the descriptor value should be written into. */ -static inline void _rt2x00_desc_read(__le32 *desc, const u8 word, __le32 *value) +static inline __le32 _rt2x00_desc_read(__le32 *desc, const u8 word) { - *value = desc[word]; + return desc[word]; } /** @@ -654,13 +653,10 @@ static inline void _rt2x00_desc_read(__le32 *desc, const u8 word, __le32 *value) * function will take care of the byte ordering. * @desc: Base descriptor address * @word: Word index from where the descriptor should be read. - * @value: Address where the descriptor value should be written into. */ -static inline void rt2x00_desc_read(__le32 *desc, const u8 word, u32 *value) +static inline u32 rt2x00_desc_read(__le32 *desc, const u8 word) { - __le32 tmp; - _rt2x00_desc_read(desc, word, &tmp); - *value = le32_to_cpu(tmp); + return le32_to_cpu(_rt2x00_desc_read(desc, word)); } /** |