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[Qemu-devel] [PATCH] ahci: Remove unused struct member
From: |
Stefan Weil |
Subject: |
[Qemu-devel] [PATCH] ahci: Remove unused struct member |
Date: |
Thu, 8 Sep 2011 21:44:15 +0200 |
Member variable is_read is written, but never read
(contrary to its name). Remove it.
Kevin Wolf <address@hidden>
Signed-off-by: Stefan Weil <address@hidden>
---
hw/ide/ahci.c | 2 --
hw/ide/ahci.h | 1 -
2 files changed, 0 insertions(+), 3 deletions(-)
diff --git a/hw/ide/ahci.c b/hw/ide/ahci.c
index f4fa154..a8659cf 100644
--- a/hw/ide/ahci.c
+++ b/hw/ide/ahci.c
@@ -754,7 +754,6 @@ static void process_ncq_command(AHCIState *s, int port,
uint8_t *cmd_fis,
case READ_FPDMA_QUEUED:
DPRINTF(port, "NCQ reading %d sectors from LBA %ld, tag %d\n",
ncq_tfs->sector_count-1, ncq_tfs->lba, ncq_tfs->tag);
- ncq_tfs->is_read = 1;
DPRINTF(port, "tag %d aio read %ld\n", ncq_tfs->tag, ncq_tfs->lba);
@@ -768,7 +767,6 @@ static void process_ncq_command(AHCIState *s, int port,
uint8_t *cmd_fis,
case WRITE_FPDMA_QUEUED:
DPRINTF(port, "NCQ writing %d sectors to LBA %ld, tag %d\n",
ncq_tfs->sector_count-1, ncq_tfs->lba, ncq_tfs->tag);
- ncq_tfs->is_read = 0;
DPRINTF(port, "tag %d aio write %ld\n", ncq_tfs->tag,
ncq_tfs->lba);
diff --git a/hw/ide/ahci.h b/hw/ide/ahci.h
index 3c29d93..5de986c 100644
--- a/hw/ide/ahci.h
+++ b/hw/ide/ahci.h
@@ -259,7 +259,6 @@ typedef struct NCQTransferState {
BlockDriverAIOCB *aiocb;
QEMUSGList sglist;
BlockAcctCookie acct;
- int is_read;
uint16_t sector_count;
uint64_t lba;
uint8_t tag;
--
1.7.2.5
- [Qemu-devel] [PATCH] ahci: Remove unused struct member,
Stefan Weil <=