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Diffstat (limited to 'target/linux/oxnas/patches-3.18/999-libata-hacks.patch')
-rw-r--r--target/linux/oxnas/patches-3.18/999-libata-hacks.patch26
1 files changed, 11 insertions, 15 deletions
diff --git a/target/linux/oxnas/patches-3.18/999-libata-hacks.patch b/target/linux/oxnas/patches-3.18/999-libata-hacks.patch
index a1c80d8..741dddf 100644
--- a/target/linux/oxnas/patches-3.18/999-libata-hacks.patch
+++ b/target/linux/oxnas/patches-3.18/999-libata-hacks.patch
@@ -1,8 +1,6 @@
-Index: linux-3.18-rc7/drivers/ata/libata-core.c
-===================================================================
---- linux-3.18-rc7.orig/drivers/ata/libata-core.c
-+++ linux-3.18-rc7/drivers/ata/libata-core.c
-@@ -1568,6 +1568,14 @@ unsigned ata_exec_internal_sg(struct ata
+--- a/drivers/ata/libata-core.c
++++ b/drivers/ata/libata-core.c
+@@ -1581,6 +1581,14 @@ unsigned ata_exec_internal_sg(struct ata
return AC_ERR_SYSTEM;
}
@@ -17,7 +15,7 @@ Index: linux-3.18-rc7/drivers/ata/libata-core.c
/* initialize internal qc */
/* XXX: Tag 0 is used for drivers with legacy EH as some
-@@ -4739,6 +4747,9 @@ static struct ata_queued_cmd *ata_qc_new
+@@ -4752,6 +4760,9 @@ static struct ata_queued_cmd *ata_qc_new
if (unlikely(ap->pflags & ATA_PFLAG_FROZEN))
return NULL;
@@ -25,9 +23,9 @@ Index: linux-3.18-rc7/drivers/ata/libata-core.c
+ return NULL;
+
for (i = 0, tag = ap->last_tag + 1; i < max_queue; i++, tag++) {
- tag = tag < max_queue ? tag : 0;
-
-@@ -4805,6 +4816,8 @@ void ata_qc_free(struct ata_queued_cmd *
+ if (ap->flags & ATA_FLAG_LOWTAG)
+ tag = i;
+@@ -4824,6 +4835,8 @@ void ata_qc_free(struct ata_queued_cmd *
if (likely(ata_tag_valid(tag))) {
qc->tag = ATA_TAG_POISON;
clear_bit(tag, &ap->qc_allocated);
@@ -36,11 +34,9 @@ Index: linux-3.18-rc7/drivers/ata/libata-core.c
}
}
-Index: linux-3.18-rc7/include/linux/libata.h
-===================================================================
---- linux-3.18-rc7.orig/include/linux/libata.h
-+++ linux-3.18-rc7/include/linux/libata.h
-@@ -884,6 +884,8 @@ struct ata_port_operations {
+--- a/include/linux/libata.h
++++ b/include/linux/libata.h
+@@ -891,6 +891,8 @@ struct ata_port_operations {
void (*qc_prep)(struct ata_queued_cmd *qc);
unsigned int (*qc_issue)(struct ata_queued_cmd *qc);
bool (*qc_fill_rtf)(struct ata_queued_cmd *qc);
@@ -49,7 +45,7 @@ Index: linux-3.18-rc7/include/linux/libata.h
/*
* Configuration and exception handling
-@@ -974,6 +976,9 @@ struct ata_port_operations {
+@@ -981,6 +983,9 @@ struct ata_port_operations {
void (*phy_reset)(struct ata_port *ap);
void (*eng_timeout)(struct ata_port *ap);