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clocksource/drivers/timer-of: Fix invalid iomap check

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A typo in the code checks the return value of iomap against !NULL
and, thus, fails everytime the mapping succeed.

Fix this by inverting the condition in the check.

Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
This commit is contained in:
Daniel Lezcano 2017-06-20 07:51:11 +02:00
parent 9902747ec5
commit 22ece4e3df
1 changed files with 1 additions and 1 deletions
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2
drivers/clocksource/timer-of.c
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@ -120,7 +120,7 @@ static __init int timer_base_init(struct device_node *np,
const char *name = of_base->name ? of_base->name : np->full_name; const char *name = of_base->name ? of_base->name : np->full_name;
of_base->base = of_io_request_and_map(np, of_base->index, name); of_base->base = of_io_request_and_map(np, of_base->index, name);
if (of_base->base) { if (!of_base->base) {
pr_err("Failed to iomap (%s)\n", name); pr_err("Failed to iomap (%s)\n", name);
return -ENXIO; return -ENXIO;
} }