Commit 68dc3575 authored Jul 16, 2008 by Borislav Petkov Committed by Bartlomiej Zolnierkiewicz Jul 16, 2008

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>

parent c96a7df8

drivers/ide/ide-floppy.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -351,10 +351,7 @@ static void ide_floppy_callback(ide_drive_t *drive)

		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;