From: hjc <hjc@rock-chips.com>
Date: Tue, 17 Mar 2015 06:31:01 +0000 (+0800)
Subject: rk fb: compatible with 32 bit system
X-Git-Tag: firefly_0821_release~4249
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=b1bfc268860f624e85805f670d077759bda45284;p=firefly-linux-kernel-4.4.55.git

rk fb: compatible with 32 bit system

Signed-off-by: hjc <hjc@rock-chips.com>
---

diff --git a/include/linux/rk_fb.h b/include/linux/rk_fb.h
index a1acbafbd6ed..e2ace9ca2c84 100755
--- a/include/linux/rk_fb.h
+++ b/include/linux/rk_fb.h
@@ -477,7 +477,7 @@ struct rk_lcdc_drv_ops {
 struct rk_fb_area_par {
 	u8  data_format;        /*layer data fmt*/
 	short ion_fd;
-	unsigned long phy_addr;
+	u32 phy_addr;
 	short acq_fence_fd;
 	u16  x_offset;
 	u16  y_offset;