diff options
| author | Sergey Shtylyov <s.shtylyov@omp.ru> | 2023-02-24 23:40:23 +0300 |
|---|---|---|
| committer | Damien Le Moal <damien.lemoal@opensource.wdc.com> | 2023-03-23 10:29:25 +0900 |
| commit | 8d857540f517501d34e5810a369707a8181d1bbf (patch) | |
| tree | a12d453fbb18726f408e708d7adbdf9b3c276c7d | |
| parent | fe027ff984c61f4ac5e79823fef30ced4f46d23d (diff) | |
ata: drop unused ata_id_to_hd_driveid()
This function was renamed from ide_id_to_hd_driveid() and moved from
drivers/ide/ to <linux/ata.h> but it never got used by libata, thus it
became useless after drivers/ide/ removal...
Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
| -rw-r--r-- | include/linux/ata.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/include/linux/ata.h b/include/linux/ata.h index 0c18499f60b6..3240116647d5 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -16,7 +16,6 @@ #include <linux/bits.h> #include <linux/string.h> #include <linux/types.h> -#include <asm/byteorder.h> /* defines only for the constants which don't work well as enums */ #define ATA_DMA_BOUNDARY 0xffffUL @@ -1067,26 +1066,6 @@ static inline bool ata_id_is_lba_capacity_ok(u16 *id) return false; /* LBA capacity value may be bad */ } -static inline void ata_id_to_hd_driveid(u16 *id) -{ -#ifdef __BIG_ENDIAN - /* accessed in struct hd_driveid as 8-bit values */ - id[ATA_ID_MAX_MULTSECT] = __cpu_to_le16(id[ATA_ID_MAX_MULTSECT]); - id[ATA_ID_CAPABILITY] = __cpu_to_le16(id[ATA_ID_CAPABILITY]); - id[ATA_ID_OLD_PIO_MODES] = __cpu_to_le16(id[ATA_ID_OLD_PIO_MODES]); - id[ATA_ID_OLD_DMA_MODES] = __cpu_to_le16(id[ATA_ID_OLD_DMA_MODES]); - id[ATA_ID_MULTSECT] = __cpu_to_le16(id[ATA_ID_MULTSECT]); - - /* as 32-bit values */ - *(u32 *)&id[ATA_ID_LBA_CAPACITY] = ata_id_u32(id, ATA_ID_LBA_CAPACITY); - *(u32 *)&id[ATA_ID_SPG] = ata_id_u32(id, ATA_ID_SPG); - - /* as 64-bit value */ - *(u64 *)&id[ATA_ID_LBA_CAPACITY_2] = - ata_id_u64(id, ATA_ID_LBA_CAPACITY_2); -#endif -} - static inline bool ata_ok(u8 status) { return ((status & (ATA_BUSY | ATA_DRDY | ATA_DF | ATA_DRQ | ATA_ERR)) |