diff options
Diffstat (limited to 'drivers/staging/gdm724x/gdm_endian.c')
| -rw-r--r-- | drivers/staging/gdm724x/gdm_endian.c | 24 |
1 files changed, 8 insertions, 16 deletions
diff --git a/drivers/staging/gdm724x/gdm_endian.c b/drivers/staging/gdm724x/gdm_endian.c index d0b43e20ec06..4200391b1a97 100644 --- a/drivers/staging/gdm724x/gdm_endian.c +++ b/drivers/staging/gdm724x/gdm_endian.c @@ -14,41 +14,33 @@ #include <linux/kernel.h> #include "gdm_endian.h" -void gdm_set_endian(struct gdm_endian *ed, u8 dev_endian) +__dev16 gdm_cpu_to_dev16(u8 dev_ed, u16 x) { - if (dev_endian == ENDIANNESS_BIG) - ed->dev_ed = ENDIANNESS_BIG; - else - ed->dev_ed = ENDIANNESS_LITTLE; -} - -__dev16 gdm_cpu_to_dev16(struct gdm_endian *ed, u16 x) -{ - if (ed->dev_ed == ENDIANNESS_LITTLE) + if (dev_ed == ENDIANNESS_LITTLE) return (__force __dev16)cpu_to_le16(x); else return (__force __dev16)cpu_to_be16(x); } -u16 gdm_dev16_to_cpu(struct gdm_endian *ed, __dev16 x) +u16 gdm_dev16_to_cpu(u8 dev_ed, __dev16 x) { - if (ed->dev_ed == ENDIANNESS_LITTLE) + if (dev_ed == ENDIANNESS_LITTLE) return le16_to_cpu((__force __le16)x); else return be16_to_cpu((__force __be16)x); } -__dev32 gdm_cpu_to_dev32(struct gdm_endian *ed, u32 x) +__dev32 gdm_cpu_to_dev32(u8 dev_ed, u32 x) { - if (ed->dev_ed == ENDIANNESS_LITTLE) + if (dev_ed == ENDIANNESS_LITTLE) return (__force __dev32)cpu_to_le32(x); else return (__force __dev32)cpu_to_be32(x); } -u32 gdm_dev32_to_cpu(struct gdm_endian *ed, __dev32 x) +u32 gdm_dev32_to_cpu(u8 dev_ed, __dev32 x) { - if (ed->dev_ed == ENDIANNESS_LITTLE) + if (dev_ed == ENDIANNESS_LITTLE) return le32_to_cpu((__force __le32)x); else return be32_to_cpu((__force __be32)x); |