Commit 492a1abd authored Feb 22, 2018 by Andy Shevchenko Committed by Ingo Molnar Feb 23, 2018

dmi: Introduce the dmi_get_bios_year() helper function



The pattern to only extract the year portion of date is used in
several places and more users may come.

By using this helper they may create slightly cleaner code.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
[ Minor stylistic cleanup. ]
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Jean Delvare <jdelvare@suse.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rafael J. Wysocki <rjw@rjwysocki.net>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: linux-acpi@vger.kernel.org
Cc: linux-pci@vger.kernel.org
Link: http://lkml.kernel.org/r/20180222125923.57385-1-andriy.shevchenko@linux.intel.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent 24e8db62

include/linux/dmi.h

+9 −0

Original line number	Diff line number	Diff line
		@@ -147,4 +147,13 @@ static inline const struct dmi_system_id *

		#endif

		static inline int dmi_get_bios_year(void)
		{
		int year;

		dmi_get_date(DMI_BIOS_DATE, &year, NULL, NULL);

		return year;
		}

		#endif /* __DMI_H__ */