| From | Daniel Lezcano <> | Subject | [PATCH 28/71] clocksource: sh_tmu: Replace kmalloc + memset with kzalloc | Date | Fri, 23 May 2014 12:31:08 +0200 |
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From: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
One kzalloc a day keeps the bugs away.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> --- drivers/clocksource/sh_tmu.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/clocksource/sh_tmu.c b/drivers/clocksource/sh_tmu.c index e304304..26a9f7d 100644 --- a/drivers/clocksource/sh_tmu.c +++ b/drivers/clocksource/sh_tmu.c @@ -397,8 +397,6 @@ static void sh_tmu_register_clockevent(struct sh_tmu_channel *ch, struct clock_event_device *ced = &ch->ced; int ret; - memset(ced, 0, sizeof(*ced)); - ced->name = name; ced->features = CLOCK_EVT_FEAT_PERIODIC; ced->features |= CLOCK_EVT_FEAT_ONESHOT; @@ -441,7 +439,6 @@ static int sh_tmu_channel_setup(struct sh_tmu_channel *ch, { struct sh_timer_config *cfg = tmu->pdev->dev.platform_data; - memset(ch, 0, sizeof(*ch)); ch->tmu = tmu; /* @@ -475,7 +472,6 @@ static int sh_tmu_setup(struct sh_tmu_device *tmu, struct platform_device *pdev) int ret; ret = -ENXIO; - memset(tmu, 0, sizeof(*tmu)); tmu->pdev = pdev; if (!cfg) { @@ -547,7 +543,7 @@ static int sh_tmu_probe(struct platform_device *pdev) goto out; } - tmu = kmalloc(sizeof(*tmu), GFP_KERNEL); + tmu = kzalloc(sizeof(*tmu), GFP_KERNEL); if (tmu == NULL) { dev_err(&pdev->dev, "failed to allocate driver data\n"); return -ENOMEM; -- 1.7.9.5
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