[media] cx18: fix sparse warnings

/home/hans/work/build/media-git/drivers/media/pci/cx18/cx18-firmware.c:169:32: warning: cast to restricted __le32
/home/hans/work/build/media-git/drivers/media/pci/cx18/cx18-firmware.c:170:32: warning: cast to restricted __le32
/home/hans/work/build/media-git/drivers/media/pci/cx18/cx18-firmware.c:171:31: warning: cast to restricted __le32
/home/hans/work/build/media-git/drivers/media/pci/cx18/cx18-firmware.c:172:31: warning: cast to restricted __le32

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>

diff --git a/drivers/media/pci/cx18/cx18-firmware.c b/drivers/media/pci/cx18/cx18-firmware.c
index a1c1cec05f98e4693bdc3dacfa073a64adec1d32..53a7578d525bd8c46269c789599792949871ec76 100644 (file)
--- a/drivers/media/pci/cx18/cx18-firmware.c
+++ b/drivers/media/pci/cx18/cx18-firmware.c
@@ -164,7 +164,7 @@ static int load_apu_fw_direct(const char *fn, u8 __iomem *dst, struct cx18 *cx,
 
        apu_version = (vers[0] << 24) | (vers[4] << 16) | vers[32];
        while (offset + sizeof(seghdr) < fw->size) {
-               const u32 *shptr = src + offset / 4;
+               const __le32 *shptr = (__force __le32 *)src + offset / 4;
 
                seghdr.sync1 = le32_to_cpu(shptr[0]);
                seghdr.sync2 = le32_to_cpu(shptr[1]);