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| author | Borislav Petkov <petkovbb@googlemail.com> | 2008-07-16 20:33:46 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2008-07-16 20:33:46 +0200 |
| commit | 4b01fcbbe69bba34a8494fca6376ac0804f0f51d (patch) | |
| tree | 440a8b9939520dfe95c4dc4cc8ef205de66d7eff /drivers/ide | |
| parent | b6ca440a8ff15e12478ea6f026a52970e7a0c54c (diff) | |
| download | kernel_samsung_smdk4412-4b01fcbbe69bba34a8494fca6376ac0804f0f51d.zip kernel_samsung_smdk4412-4b01fcbbe69bba34a8494fca6376ac0804f0f51d.tar.gz kernel_samsung_smdk4412-4b01fcbbe69bba34a8494fca6376ac0804f0f51d.tar.bz2 | |
ide-cd: fold cdrom_start_seek into ide_cd_do_request
Do what the compiler does anyway: inline a function that is used only once.
This saves us the overhead of a function call and the function is small enough
to be embedded in the callsite anyways.
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/ide-cd.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/ide/ide-cd.c b/drivers/ide/ide-cd.c index b61ce5e..66d82c1 100644 --- a/drivers/ide/ide-cd.c +++ b/drivers/ide/ide-cd.c @@ -753,14 +753,6 @@ static ide_startstop_t cdrom_start_seek_continuation(ide_drive_t *drive) return cdrom_transfer_packet_command(drive, rq, &cdrom_seek_intr); } -static void cdrom_start_seek(ide_drive_t *drive) -{ - struct cdrom_info *info = drive->driver_data; - - info->dma = 0; - info->start_seek = jiffies; -} - /* * Fix up a possibly partially-processed request so that we can start it over * entirely, or even put it back on the request queue. @@ -1219,7 +1211,8 @@ static ide_startstop_t ide_cd_do_request(ide_drive_t *drive, struct request *rq, drive->dsc_overlap) { xferlen = 0; fn = cdrom_start_seek_continuation; - cdrom_start_seek(drive); + info->dma = 0; + info->start_seek = jiffies; } else { xferlen = 32768; fn = cdrom_start_rw_cont; |