X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=drivers%2Fstaging%2Fgdm724x%2Fgdm_endian.h;h=a785f30bb369340290df448916a1ebf4e47d2daa;hb=b0506e488da5cf2f07f3a4f6d7acaa8f459ad714;hp=6177870830e5b93a9775ca061b11600b53d71dd1;hpb=2d28b633c3fa8f53b919a5de86eb1c8e78dde818;p=karo-tx-linux.git

diff --git a/drivers/staging/gdm724x/gdm_endian.h b/drivers/staging/gdm724x/gdm_endian.h
index 6177870830e5..a785f30bb369 100644
--- a/drivers/staging/gdm724x/gdm_endian.h
+++ b/drivers/staging/gdm724x/gdm_endian.h
@@ -16,6 +16,13 @@
 
 #include <linux/types.h>
 
+/*
+ * For data in "device-endian" byte order (device endianness is model
+ * dependent).  Analogous to __leXX or __beXX.
+ */
+typedef __u32 __bitwise __dev32;
+typedef __u16 __bitwise __dev16;
+
 enum {
 	ENDIANNESS_MIN = 0,
 	ENDIANNESS_UNKNOWN,
@@ -30,9 +37,9 @@ struct gdm_endian {
 };
 
 void gdm_set_endian(struct gdm_endian *ed, u8 dev_endian);
-u16 gdm_cpu_to_dev16(struct gdm_endian *ed, u16 x);
-u16 gdm_dev16_to_cpu(struct gdm_endian *ed, u16 x);
-u32 gdm_cpu_to_dev32(struct gdm_endian *ed, u32 x);
-u32 gdm_dev32_to_cpu(struct gdm_endian *ed, u32 x);
+__dev16 gdm_cpu_to_dev16(struct gdm_endian *ed, u16 x);
+u16 gdm_dev16_to_cpu(struct gdm_endian *ed, __dev16 x);
+__dev32 gdm_cpu_to_dev32(struct gdm_endian *ed, u32 x);
+u32 gdm_dev32_to_cpu(struct gdm_endian *ed, __dev32 x);
 
 #endif /*__GDM_ENDIAN_H__*/