[PATCH 15/18] ide-floppy: zero out the whole struct ide_atapi_pc on init
- From: Borislav Petkov <petkovbb@xxxxxxxxxxxxxx>
- Date: Thu, 12 Jun 2008 08:41:07 +0200
This is a precaution just to make sure a new pc is clean when allocd. There
should be functional change introduced by this patch.
Signed-off-by: Borislav Petkov <petkovbb@xxxxxxxxx>
---
drivers/ide/ide-floppy.c | 5 ++---
1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index 615d3a3..8ce7513 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -355,9 +355,8 @@ static void idefloppy_init_pc(struct ide_atapi_pc *pc, unsigned char *cmd)
if (cmd)
memset(cmd, 0, 12);
- pc->retries = 0;
- pc->flags = 0;
- pc->req_xfer = 0;
+ memset(pc, 0, sizeof(*pc));
+
pc->buf = pc->pc_buf;
pc->buf_size = IDEFLOPPY_PC_BUFFER_SIZE;
pc->callback = ide_floppy_callback;
--
1.5.5.1
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
- References:
- [PATCH 00/18] misc generic ide stuff
- From: Borislav Petkov
- [PATCH 00/18] misc generic ide stuff
- Prev by Date: [PATCH 16/18] ide-floppy: pass rq instead of pc to idefloppy_issue_pc
- Next by Date: [PATCH 17/18] ide-floppy: cleanup idefloppy_create_rw_cmd
- Previous by thread: [PATCH 16/18] ide-floppy: pass rq instead of pc to idefloppy_issue_pc
- Next by thread: [PATCH 17/18] ide-floppy: cleanup idefloppy_create_rw_cmd
- Index(es):
Relevant Pages
|
