Commit 5258beed authored Sep 23, 2016 by Baoyou Xie Committed by Mark Brown Sep 26, 2016

regulator: dbx500: remove unused functions in dbx500-prcmu.c

We get 2 warnings when building kernel with W=1:
drivers/regulator/dbx500-prcmu.c:78:6: warning: no previous prototype for 'ux500_regulator_suspend_debug' [-Wmissing-prototypes]
drivers/regulator/dbx500-prcmu.c:87:6: warning: no previous prototype for 'ux500_regulator_resume_debug' [-Wmissing-prototypes]

In fact, these functions are unused in
dbx500-prcmu.c, but should be removed.

So this patch removes the unused functions.

Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mark Brown <broonie@kernel.org>

parent 29b4817d

drivers/regulator/dbx500-prcmu.c

+0 −18

Original line number	Diff line number	Diff line
		@@ -75,24 +75,6 @@ static struct ux500_regulator_debug {
		u8 *state_after_suspend;
		} rdebug;

		void ux500_regulator_suspend_debug(void)
		{
		int i;

		for (i = 0; i < rdebug.num_regulators; i++)
		rdebug.state_before_suspend[i] =
		rdebug.regulator_array[i].is_enabled;
		}

		void ux500_regulator_resume_debug(void)
		{
		int i;

		for (i = 0; i < rdebug.num_regulators; i++)
		rdebug.state_after_suspend[i] =
		rdebug.regulator_array[i].is_enabled;
		}

		static int ux500_regulator_power_state_cnt_print(struct seq_file s, void p)
		{
		/* print power state count */