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| author | Even Xu <even.xu@intel.com> | 2016-11-11 09:40:13 +0800 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2016-11-16 11:42:38 +0100 |
| commit | fa39baa9700c86a73b2203eab92dbba7eb2d4d69 (patch) | |
| tree | c25e1ba9c04d0c6b5bd6694cc65f1e26ee82d498 /drivers/hid/intel-ish-hid/ipc | |
| parent | c1f4c2b28c11f6d042d15100b36a4ebba07c48b2 (diff) | |
| download | linux-fa39baa9700c86a73b2203eab92dbba7eb2d4d69.tar.bz2 | |
HID: intel-ish-hid: ipc: remove unused macro
The macro timed_wait_for() in utils.h isn't used in current ipc
driver, so remove it for avoiding confusion.
Signed-off-by: Even Xu <even.xu@intel.com>
Acked-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/intel-ish-hid/ipc')
| -rw-r--r-- | drivers/hid/intel-ish-hid/ipc/utils.h | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/drivers/hid/intel-ish-hid/ipc/utils.h b/drivers/hid/intel-ish-hid/ipc/utils.h index 5a82123dc7b4..dc39dfe2464e 100644 --- a/drivers/hid/intel-ish-hid/ipc/utils.h +++ b/drivers/hid/intel-ish-hid/ipc/utils.h @@ -19,27 +19,6 @@ #define WAIT_FOR_CONNECT_SLICE (HZ / 10) /* - * Waits for specified event when a thread that triggers event can't signal - * Also, waits *at_least* `timeinc` after condition is satisfied - */ -#define timed_wait_for(timeinc, condition) \ - do { \ - int completed = 0; \ - do { \ - unsigned long j; \ - int done = 0; \ - \ - completed = (condition); \ - for (j = jiffies, done = 0; !done; ) { \ - schedule_timeout(timeinc); \ - if (time_is_before_eq_jiffies(j + timeinc)) \ - done = 1; \ - } \ - } while (!(completed)); \ - } while (0) - - -/* * Waits for specified event when a thread that triggers event * can't signal with timeout (use whenever we may hang) */ |