From: Wolfgang Denk <wd@denx.de>
Date: Mon, 5 Sep 2011 09:39:04 +0000 (+0200)
Subject: PPC4xx: ALPR: constify FPGA code
X-Git-Tag: v2025.01-rc5-pxa1908~19099
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=c2484f40d6c41689769a814e0ae46b9ae210efd1;p=u-boot.git

PPC4xx: ALPR: constify FPGA code

The ALPR custom FPGA code was missed by commit e6a857d "fpga:
constify to fix build warning" resulting in such warnings:

fpga.c:226: warning: initialization from incompatible pointer type

Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
---

diff --git a/board/prodrive/alpr/fpga.c b/board/prodrive/alpr/fpga.c
index 93f2449a1b..3666a9a414 100644
--- a/board/prodrive/alpr/fpga.c
+++ b/board/prodrive/alpr/fpga.c
@@ -168,7 +168,7 @@ int fpga_done_fn (int cookie)
 /* writes the complete buffer to the FPGA
    writing the complete buffer in one function is much faster,
    then calling it for every bit */
-int fpga_write_fn (void *buf, size_t len, int flush, int cookie)
+int fpga_write_fn (const void *buf, size_t len, int flush, int cookie)
 {
 	size_t bytecount = 0;
 	unsigned char *data = (unsigned char *) buf;