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authorLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 12:14:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-02-22 12:14:01 -0800
commitcaa59428971d5ad81d19512365c9ba580d83268c (patch)
treecd9615719bad9a97f02bb5bc1021396a1b484762 /drivers/staging/gdm724x/gdm_endian.h
parentb2064617c74f301dab1448f1f9c8dbb3c8021058 (diff)
parent0a441275018b69deffd35bc22a84fd51c54d7d85 (diff)
downloadlinux-caa59428971d5ad81d19512365c9ba580d83268c.tar.bz2
Merge tag 'staging-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
Pull staging/iio driver updates from Greg KH: "Here is the big staging and iio driver patchsets for 4.11-rc1. We almost broke even this time around, with only a few thousand lines added overall, as we removed the old and obsolete i4l code, but added some new drivers for the RPi platform, as well as adding some new IIO drivers. All of these have been in linux-next for a while with no reported issues" * tag 'staging-4.11-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (669 commits) Staging: vc04_services: Fix the "space prohibited" code style errors Staging: vc04_services: Fix the "wrong indent" code style errors staging: octeon: Use net_device_stats from struct net_device Staging: rtl8192u: ieee80211: ieee80211.h - style fix Staging: rtl8192u: ieee80211: ieee80211_tx.c - style fix Staging: rtl8192u: ieee80211: rtl819x_BAProc.c - style fix Staging: rtl8192u: ieee80211: ieee80211_module.c - style fix Staging: rtl8192u: ieee80211: rtl819x_TSProc.c - style fix Staging: rtl8192u: r8192U.h - style fix Staging: rtl8192u: r8192U_core.c - style fix Staging: rtl8192u: r819xU_cmdpkt.c - style fix staging: rtl8192u: blank lines aren't necessary before a close brace '}' staging: rtl8192u: Adding space after enum and struct definition staging: rtl8192u: Adding space after struct definition Staging: ks7010: Add required and preferred spaces around operators Staging: ks7010: ks*: Remove redundant blank lines Staging: ks7010: ks*: Add missing blank lines after declarations staging: visorbus, replace init_timer with setup_timer staging: vt6656: rxtx.c Removed multiple dereferencing staging: vt6656: Alignment match open parenthesis ...
Diffstat (limited to 'drivers/staging/gdm724x/gdm_endian.h')
-rw-r--r--drivers/staging/gdm724x/gdm_endian.h15
1 files changed, 11 insertions, 4 deletions
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__*/