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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-29 20:27:36 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-29 20:27:36 +0100
commit702c026be87ef8374ae58122969a4b0b081ce6f2 (patch)
treed8ea68e4c85dd648d7b4ede14831dac1deac6300 /include
parentb7876a6fb6e9bf6cbcf7b40cf034aa4138d7978f (diff)
ide: rework handling of serialized ports (v2)
* hpt366: set IDE_HFLAG_SERIALIZE in ->host_flags if needed in init_hwif_hpt366(). Remove HPT_SERIALIZE_IO while at it. * Set IDE_HFLAG_SERIALIZE in ->host_flags if needed in ide_init_port(). * Convert init_irq() to use IDE_HFLAG_SERIALIZE together with hwif->host to find out ports which need to be serialized. * Remove no longer needed save_match() and ide_hwif_t.serialized. v2: * Set host's ->host_flags field instead of port's copy. This patch should fix the incorrect grouping of port(s) from host(s) that need serialization with port(s) that happen to use the same IRQ(s) but are from the host(s) that don't need it. Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ide.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index f89d6d69a38..9b89cab6d49 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -839,7 +839,6 @@ typedef struct hwif_s {
unsigned extra_ports; /* number of extra dma ports */
unsigned present : 1; /* this interface exists */
- unsigned serialized : 1; /* serialized all channel operation */
unsigned sg_mapped : 1; /* sg_table and sg_nents are ready */
struct device gendev;