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author | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 08:55:00 -0700 |
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committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-05-17 08:55:00 -0700 |
commit | ad542ef5b2296fa7a8518e6be67c4588b750d316 (patch) | |
tree | e039ed07c5cd2163dee880cb7970a70333c532aa /include/linux | |
parent | ff96b3d4b840e8aa126e0a60fd743417ffdee178 (diff) | |
parent | f3ac91cf521be4637236d2dcb7ad4aa91f8865f0 (diff) | |
download | op-kernel-dev-ad542ef5b2296fa7a8518e6be67c4588b750d316.zip op-kernel-dev-ad542ef5b2296fa7a8518e6be67c4588b750d316.tar.gz |
Automatic merge of rsync://rsync.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-2.6.git
Diffstat (limited to 'include/linux')
-rw-r--r-- | include/linux/libata.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 505160a..1f7e203 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -584,6 +584,13 @@ static inline void scr_write(struct ata_port *ap, unsigned int reg, u32 val) ap->ops->scr_write(ap, reg, val); } +static inline void scr_write_flush(struct ata_port *ap, unsigned int reg, + u32 val) +{ + ap->ops->scr_write(ap, reg, val); + (void) ap->ops->scr_read(ap, reg); +} + static inline unsigned int sata_dev_present(struct ata_port *ap) { return ((scr_read(ap, SCR_STATUS) & 0xf) == 0x3) ? 1 : 0; |