The patch regulator: pwm-regulator: Fix 'used uninitialized' warning
has been applied to the regulator tree at git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From b343e08f3c5623d12829ad4965dd4c4e50f86fa2 Mon Sep 17 00:00:00 2001 From: Lee Jones <[email protected]> Date: Fri, 10 Jul 2015 08:45:35 +0100 Subject: [PATCH] regulator: pwm-regulator: Fix 'used uninitialized' warning drivers/regulator/pwm-regulator.c: In function 'pwm_regulator_init_table': drivers/regulator/pwm-regulator.c:172:14: warning: 'length' is used uninitialized in this function [-Wuninitialized] if ((length < sizeof(*duty_cycle_table)) || ^ Reported-by: kbuild test robot <[email protected]> Signed-off-by: Lee Jones <[email protected]> Signed-off-by: Mark Brown <[email protected]> --- drivers/regulator/pwm-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/pwm-regulator.c b/drivers/regulator/pwm-regulator.c index a4c2ce92d41f..331b85148680 100644 --- a/drivers/regulator/pwm-regulator.c +++ b/drivers/regulator/pwm-regulator.c @@ -163,7 +163,7 @@ static int pwm_regulator_init_table(struct platform_device *pdev, { struct device_node *np = pdev->dev.of_node; struct pwm_voltages *duty_cycle_table; - int length; + int length = 0; int ret; of_find_property(np, "voltage-table", &length); -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
