[PATCH] cdrom: add endianness annotations

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/cdrom/cdrom.c b/drivers/cdrom/cdrom.c
index 2a0c50d84fc5..7ea0f48f8fa6 100644
--- a/drivers/cdrom/cdrom.c
+++ b/drivers/cdrom/cdrom.c
@@ -703,7 +703,7 @@ static int cdrom_has_defect_mgt(struct cdrom_device_info *cdi)
 {
         struct packet_command cgc;
         char buffer[16];
-        __u16 *feature_code;
+        __be16 *feature_code;
         int ret;
 
         init_cdrom_command(&cgc, buffer, sizeof(buffer), CGC_DATA_READ);
@@ -716,7 +716,7 @@ static int cdrom_has_defect_mgt(struct cdrom_device_info *cdi)
         if ((ret = cdi->ops->generic_packet(cdi, &cgc)))
                 return ret;
 
-        feature_code = (__u16 *) &buffer[sizeof(struct feature_header)];
+        feature_code = (__be16 *) &buffer[sizeof(struct feature_header)];
         if (be16_to_cpu(*feature_code) == CDF_HWDM)
                 return 0;
 
@@ -2963,7 +2963,7 @@ static int mmc_ioctl(struct cdrom_device_info *cdi, unsigned int cmd,
                    how much data is available for transfer. buffer[1] is
                    unfortunately ambigious and the only reliable way seem
                    to be to simply skip over the block descriptor... */
-                offset = 8 + be16_to_cpu(*(unsigned short *)(buffer+6));
+                offset = 8 + be16_to_cpu(*(__be16 *)(buffer+6));
 
                 if (offset + 16 > sizeof(buffer))
                         return -E2BIG;