diff options
Diffstat (limited to 'drivers/staging/kpc2000/kpc2000_spi.c')
| -rw-r--r-- | drivers/staging/kpc2000/kpc2000_spi.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/drivers/staging/kpc2000/kpc2000_spi.c b/drivers/staging/kpc2000/kpc2000_spi.c index 049b1e324031..b513432a26ed 100644 --- a/drivers/staging/kpc2000/kpc2000_spi.c +++ b/drivers/staging/kpc2000/kpc2000_spi.c @@ -162,20 +162,6 @@ union kp_spi_ffctrl { /*************** * SPI Helpers * ***************/ - static inline int -kp_spi_bytes_per_word(int word_len) -{ - if (word_len <= 8){ - return 1; - } - else if (word_len <= 16) { - return 2; - } - else { /* word_len <= 32 */ - return 4; - } -} - static inline u64 kp_spi_read_reg(struct kp_spi_controller_state *cs, int idx) { |