ide-floppy: zero out the whole struct ide_atapi_pc on init
This is a precaution just to make sure a new pc is clean when allocated.
There should be no functional change introduced by this patch.
[bart: ported it over IDE changes]
Signed-off-by: Borislav Petkov <petkovbb@gmail.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
diff --git a/drivers/ide/ide-floppy.c b/drivers/ide/ide-floppy.c
index df19ede..00948c3 100644
--- a/drivers/ide/ide-floppy.c
+++ b/drivers/ide/ide-floppy.c
@@ -351,10 +351,7 @@
static void idefloppy_init_pc(struct ide_atapi_pc *pc)
{
- memset(pc->c, 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;