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author | Thomas Gleixner <tglx@linutronix.de> | 2016-01-12 10:01:12 (GMT) |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2016-01-12 10:01:12 (GMT) |
commit | 1f16f116b01c110db20ab808562c8b8bc3ee3d6e (patch) | |
tree | 44db563f64cf5f8d62af8f99a61e2b248c44ea3a /kernel/time | |
parent | 03724ac3d48f8f0e3caf1d30fa134f8fd96c94e2 (diff) | |
parent | f9eccf24615672896dc13251410c3f2f33a14f95 (diff) | |
download | linux-1f16f116b01c110db20ab808562c8b8bc3ee3d6e.tar.xz |
Merge branches 'clockevents/4.4-fixes' and 'clockevents/4.5-fixes' of http://git.linaro.org/people/daniel.lezcano/linux into timers/urgent
Pull in fixes from Daniel Lezcano:
- Fix the vt8500 timer leading to a system lock up when dealing with too
small delta (Roman Volkov)
- Select the CLKSRC_MMIO when the fsl_ftm_timer is enabled with COMPILE_TEST
(Daniel Lezcano)
- Prevent to compile timers using the 'iomem' API when the architecture has
not HAS_IOMEM set (Richard Weinberger)
Diffstat (limited to 'kernel/time')
-rw-r--r-- | kernel/time/posix-clock.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/time/posix-clock.c b/kernel/time/posix-clock.c index ce033c7..9cff0ab 100644 --- a/kernel/time/posix-clock.c +++ b/kernel/time/posix-clock.c @@ -69,10 +69,10 @@ static ssize_t posix_clock_read(struct file *fp, char __user *buf, static unsigned int posix_clock_poll(struct file *fp, poll_table *wait) { struct posix_clock *clk = get_posix_clock(fp); - int result = 0; + unsigned int result = 0; if (!clk) - return -ENODEV; + return POLLERR; if (clk->ops.poll) result = clk->ops.poll(clk, fp, wait); |