diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-01-27 22:04:17 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2014-04-16 12:03:09 +0200 |
| commit | b262bc74dcfd77355720342cbcf89cc8ec12e86b (patch) | |
| tree | 87aa1a02549e46dd506e1b6c345ace04504b14a4 /drivers/clocksource/sh_cmt.c | |
| parent | 740a95184dd61eb0481f75ced05ea5e01b7ce6ac (diff) | |
clocksource: sh_cmt: Replace kmalloc + memset with kzalloc
One kzalloc a day keeps the bugs away.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Diffstat (limited to 'drivers/clocksource/sh_cmt.c')
| -rw-r--r-- | drivers/clocksource/sh_cmt.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/clocksource/sh_cmt.c b/drivers/clocksource/sh_cmt.c index 6b65621a9733..0779bf194aea 100644 --- a/drivers/clocksource/sh_cmt.c +++ b/drivers/clocksource/sh_cmt.c @@ -672,8 +672,6 @@ static void sh_cmt_register_clockevent(struct sh_cmt_channel *ch, { struct clock_event_device *ced = &ch->ced; - memset(ced, 0, sizeof(*ced)); - ced->name = name; ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features |= CLOCK_EVT_FEAT_ONESHOT; @@ -709,7 +707,6 @@ static int sh_cmt_setup_channel(struct sh_cmt_channel *ch, unsigned int index, int irq; int ret; - memset(ch, 0, sizeof(*ch)); ch->cmt = cmt; ch->base = cmt->mapbase_ch; ch->index = index; @@ -758,7 +755,6 @@ static int sh_cmt_setup(struct sh_cmt_device *cmt, struct platform_device *pdev) int ret; ret = -ENXIO; - memset(cmt, 0, sizeof(*cmt)); cmt->pdev = pdev; if (!cfg) { @@ -861,7 +857,7 @@ static int sh_cmt_probe(struct platform_device *pdev) goto out; } - cmt = kmalloc(sizeof(*cmt), GFP_KERNEL); + cmt = kzalloc(sizeof(*cmt), GFP_KERNEL); if (cmt == NULL) { dev_err(&pdev->dev, "failed to allocate driver data\n"); return -ENOMEM; |