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| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2025-11-24 21:57:52 +0100 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2025-11-25 19:04:29 +0100 |
| commit | 6d96ceff9aeb7e7a1713faaccf472f363cc6d48f (patch) | |
| tree | a7a57733f158933ec08e354b3ad9feb41a9af51a | |
| parent | 15bfdadd617ec5363802f7cb6a0385b6569f374e (diff) | |
cpuidle: Update header inclusion
While cleaning up some headers, I got a build error on this file:
drivers/cpuidle/poll_state.c:52:2: error: call to undeclared library function 'snprintf' with type 'int (char *restrict, unsigned long, const char *restrict, ...)'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration]
Update header inclusions to follow IWYU (Include What You Use)
principle.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://patch.msgid.link/20251124205752.1328701-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
| -rw-r--r-- | drivers/cpuidle/poll_state.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/cpuidle/poll_state.c b/drivers/cpuidle/poll_state.c index 9b6d90a72601..c7524e4c522a 100644 --- a/drivers/cpuidle/poll_state.c +++ b/drivers/cpuidle/poll_state.c @@ -4,9 +4,13 @@ */ #include <linux/cpuidle.h> +#include <linux/export.h> +#include <linux/irqflags.h> #include <linux/sched.h> #include <linux/sched/clock.h> #include <linux/sched/idle.h> +#include <linux/sprintf.h> +#include <linux/types.h> #define POLL_IDLE_RELAX_COUNT 200 |