From dab6538e29e68af6206ec1889c847b428f290989 Mon Sep 17 00:00:00 2001 From: Boojin Kim Date: Thu, 3 Nov 2011 15:48:49 +0900 Subject: [PATCH] DMA: PL330: Fix build warning This patch adds to fix the build warning as following. drivers/dma/pl330.c: In function 'pl330_probe': drivers/dma/pl330.c:859: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Boojin Kim Signed-off-by: Vinod Koul --- drivers/dma/pl330.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c index 57104147..186b822 100644 --- a/drivers/dma/pl330.c +++ b/drivers/dma/pl330.c @@ -856,7 +856,8 @@ pl330_probe(struct amba_device *adev, const struct amba_id *id) INIT_LIST_HEAD(&pd->channels); /* Initialize channel parameters */ - num_chan = max(pdat ? pdat->nr_valid_peri : 0, (u8)pi->pcfg.num_chan); + num_chan = max(pdat ? (int)pdat->nr_valid_peri : 0, + (int)pi->pcfg.num_chan); pdmac->peripherals = kzalloc(num_chan * sizeof(*pch), GFP_KERNEL); for (i = 0; i < num_chan; i++) { -- 2.7.4