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| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-07-16 20:33:47 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:47 +0200 |
| commit | 85ae98a3dff2da860a4f8f9e4a0de69ad82ce633 (patch) | |
| tree | 1c88464f0a1ddbc1d3db0792ef4525c9d1d7c9c2 | |
| parent | ide-floppy: zero out the whole struct ide_atapi_pc on init (diff) | |
| download | linux-85ae98a3dff2da860a4f8f9e4a0de69ad82ce633.tar.xz linux-85ae98a3dff2da860a4f8f9e4a0de69ad82ce633.zip | |
ide: endian annotations in ide-floppy.c
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Al Viro <viro@ZenIV.linux.org.uk>
Cc: Borislav Petkov <petkovbb@googlemail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| -rw-r--r-- | drivers/ide/ide-floppy.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c index 00948c39822b..c7e4433fcbcf 100644 --- a/drivers/ide/ide-floppy.c +++ b/drivers/ide/ide-floppy.c @@ -702,10 +702,10 @@ static int ide_floppy_get_flexible_disk_page(ide_drive_t *drive) set_disk_ro(floppy->disk, floppy->wp); page = &pc.buf[8]; - transfer_rate = be16_to_cpu(*(u16 *)&pc.buf[8 + 2]); - sector_size = be16_to_cpu(*(u16 *)&pc.buf[8 + 6]); - cyls = be16_to_cpu(*(u16 *)&pc.buf[8 + 8]); - rpm = be16_to_cpu(*(u16 *)&pc.buf[8 + 28]); + transfer_rate = be16_to_cpup((__be16 *)&pc.buf[8 + 2]); + sector_size = be16_to_cpup((__be16 *)&pc.buf[8 + 6]); + cyls = be16_to_cpup((__be16 *)&pc.buf[8 + 8]); + rpm = be16_to_cpup((__be16 *)&pc.buf[8 + 28]); heads = pc.buf[8 + 4]; sectors = pc.buf[8 + 5]; @@ -780,8 +780,8 @@ static int ide_floppy_get_capacity(ide_drive_t *drive) for (i = 0; i < desc_cnt; i++) { unsigned int desc_start = 4 + i*8; - blocks = be32_to_cpu(*(u32 *)&pc.buf[desc_start]); - length = be16_to_cpu(*(u16 *)&pc.buf[desc_start + 6]); + blocks = be32_to_cpup((__be32 *)&pc.buf[desc_start]); + length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]); debug_log("Descriptor %d: %dkB, %d blocks, %d sector size\n", i, blocks * length / 1024, blocks, length); @@ -902,8 +902,8 @@ static int ide_floppy_get_format_capacities(ide_drive_t *drive, int __user *arg) if (u_index >= u_array_size) break; /* User-supplied buffer too small */ - blocks = be32_to_cpu(*(u32 *)&pc.buf[desc_start]); - length = be16_to_cpu(*(u16 *)&pc.buf[desc_start + 6]); + blocks = be32_to_cpup((__be32 *)&pc.buf[desc_start]); + length = be16_to_cpup((__be16 *)&pc.buf[desc_start + 6]); if (put_user(blocks, argp)) return(-EFAULT); |