From: Dan Williams <dan.j.williams@intel.com>
Date: Sat, 15 Jan 2011 01:51:11 +0000 (-0800)
Subject: ARM: PL08x: fix a warning
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=96a608a4bfd8468c21881b3f92024923886eb015;p=linux-beck.git

ARM: PL08x: fix a warning

drivers/dma/amba-pl08x.c: In function 'pl08x_start_txd':
drivers/dma/amba-pl08x.c:205: warning: dereferencing 'void *' pointer

We never dereference llis_va aside from assigning it to a struct
pl08x_lli pointer or calculating the address of array element 0.

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
---

diff --git a/include/linux/amba/pl08x.h b/include/linux/amba/pl08x.h
index 933b4ed12be5..5b87b6aac3f8 100644
--- a/include/linux/amba/pl08x.h
+++ b/include/linux/amba/pl08x.h
@@ -118,7 +118,7 @@ struct pl08x_txd {
 	dma_addr_t dst_addr;
 	size_t len;
 	dma_addr_t llis_bus;
-	void *llis_va;
+	struct pl08x_lli *llis_va;
 	bool active;
 	/* Default cctl value for LLIs */
 	u32 cctl;