From 9834f81314b2a5b1bb3cd0d8f46e61528b60d580 Mon Sep 17 00:00:00 2001 From: Russell King Date: Fri, 8 Nov 2013 18:10:42 +0000 Subject: ARM: omap: move dma channel allocation into plat-omap code This really needs to be there, because otherwise the plat-omap code can kfree() this data structure, and then re-use the pointer later. Acked-by: Tony Lindgren Signed-off-by: Russell King --- arch/arm/mach-omap2/dma.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'arch/arm/mach-omap2') diff --git a/arch/arm/mach-omap2/dma.c b/arch/arm/mach-omap2/dma.c index 244ff5012aed..9f210d637354 100644 --- a/arch/arm/mach-omap2/dma.c +++ b/arch/arm/mach-omap2/dma.c @@ -251,13 +251,6 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused) } d = oh->dev_attr; - d->chan = kzalloc(sizeof(struct omap_dma_lch) * - (d->lch_count), GFP_KERNEL); - - if (!d->chan) { - dev_err(&pdev->dev, "%s: kzalloc fail\n", __func__); - return -ENOMEM; - } if (cpu_is_omap34xx() && (omap_type() != OMAP2_DEVICE_TYPE_GP)) d->dev_caps |= HS_CHANNELS_RESERVED; -- cgit v1.2.3