Thread (23 messages) 23 messages, 2 authors, 2015-12-08

[PATCH 09/19] mfd: arizona-core: msleep() is unreliable for anything <20ms use usleep_range() instead

From: Lee Jones <hidden>
Date: 2015-12-08 15:45:45
Also in: lkml

On Tue, 08 Dec 2015, Charles Keepax wrote:
On Mon, Dec 07, 2015 at 11:50:22AM +0000, Lee Jones wrote:
quoted
WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt
+               msleep(1);

WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt
+                       msleep(5);

WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt
+               msleep(1);

WARNING: msleep < 20ms can sleep for up to 20ms; see Documentation/timers/timers-howto.txt
+               msleep(1);

total: 0 errors, 4 warnings, 1407 lines checked

Cc: patches at opensource.wolfsonmicro.com
Signed-off-by: Lee Jones <redacted>
---
This doesn't actually appear to cc patches. But all looks good:
That's odd.  I have no overrides in place and --[no-]signed-off-by-cc
should default to --signed-off-by-cc.
Acked-by: Charles Keepax <redacted>
Ta

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org ? Open source software for ARM SoCs
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