* [PATCH 1/3] hid: intel-ish-hid: ipc: remove unused macro
@ 2016-11-11 1:40 Even Xu
2016-11-15 18:09 ` Pandruvada, Srinivas
0 siblings, 1 reply; 2+ messages in thread
From: Even Xu @ 2016-11-11 1:40 UTC (permalink / raw)
To: jikos; +Cc: linux-input, srinivas.pandruvada, Even Xu
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>
---
drivers/hid/intel-ish-hid/ipc/utils.h | 21 ---------------------
1 file changed, 21 deletions(-)
diff --git a/drivers/hid/intel-ish-hid/ipc/utils.h b/drivers/hid/intel-ish-hid/ipc/utils.h
index 5a82123..dc39dfe 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)
*/
--
2.7.4
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 1/3] hid: intel-ish-hid: ipc: remove unused macro
2016-11-11 1:40 [PATCH 1/3] hid: intel-ish-hid: ipc: remove unused macro Even Xu
@ 2016-11-15 18:09 ` Pandruvada, Srinivas
0 siblings, 0 replies; 2+ messages in thread
From: Pandruvada, Srinivas @ 2016-11-15 18:09 UTC (permalink / raw)
To: jikos@kernel.org, Xu, Even; +Cc: linux-input@vger.kernel.org
On Fri, 2016-11-11 at 09:40 +0800, Even Xu wrote:
> 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>
> ---
> drivers/hid/intel-ish-hid/ipc/utils.h | 21 ---------------------
> 1 file changed, 21 deletions(-)
>
> diff --git a/drivers/hid/intel-ish-hid/ipc/utils.h
> b/drivers/hid/intel-ish-hid/ipc/utils.h
> index 5a82123..dc39dfe 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)
> */
^ permalink raw reply [flat|nested] 2+ messages in thread
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2016-11-15 18:09 ` Pandruvada, Srinivas
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