diff options
| author | Harvey Harrison <harvey.harrison@gmail.com> | 2008-05-16 11:00:23 +0200 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2008-07-23 15:21:54 +0200 |
| commit | 6f0168d2dacd7972d887e1ca27943ef8af7512a5 (patch) | |
| tree | 245c6d2dc6930e9c4483096a9a81ad752047c821 /drivers/hid/hid-core.c | |
| parent | 9063974cdbc5463528cb6aa60c91bc0267af7bbb (diff) | |
| download | lwn-6f0168d2dacd7972d887e1ca27943ef8af7512a5.tar.gz lwn-6f0168d2dacd7972d887e1ca27943ef8af7512a5.zip | |
HID: use get/put_unaligned_* helpers
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-core.c')
| -rw-r--r-- | drivers/hid/hid-core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index f43d6d3cf2fa..426ac5add585 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -780,7 +780,7 @@ static __inline__ __u32 extract(__u8 *report, unsigned offset, unsigned n) */ static __inline__ void implement(__u8 *report, unsigned offset, unsigned n, __u32 value) { - __le64 x; + u64 x; u64 m = (1ULL << n) - 1; if (n > 32) @@ -796,10 +796,10 @@ static __inline__ void implement(__u8 *report, unsigned offset, unsigned n, __u3 report += offset >> 3; offset &= 7; - x = get_unaligned((__le64 *)report); - x &= cpu_to_le64(~(m << offset)); - x |= cpu_to_le64(((u64) value) << offset); - put_unaligned(x, (__le64 *) report); + x = get_unaligned_le64(report); + x &= ~(m << offset); + x |= ((u64)value) << offset; + put_unaligned_le64(x, report); } /* |