Commit cecccd8d authored by Yangtao Li's avatar Yangtao Li Committed by Thierry Reding
Browse files

pwm: hibvt: Convert to devm_platform_ioremap_resource() 



Use devm_platform_ioremap_resource() to simplify code. While at it, also
declare the "i" and "ret" variables on the same line since they are of
the same type.

Signed-off-by: default avatarYangtao Li <tiny.windzz@gmail.com>
Acked-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: default avatarThierry Reding <thierry.reding@gmail.com>
parent 74ec20a4

drivers/pwm/pwm-hibvt.c

+2 −5
Original line number Diff line number Diff line
@@ -190,9 +190,7 @@ static int hibvt_pwm_probe(struct platform_device *pdev) 
	const struct hibvt_pwm_soc *soc =

				of_device_get_match_data(&pdev->dev);

	struct hibvt_pwm_chip *pwm_chip;

	struct resource *res;

	int ret;

	int i;

	int ret, i;



	pwm_chip = devm_kzalloc(&pdev->dev, sizeof(*pwm_chip), GFP_KERNEL);

	if (pwm_chip == NULL)
@@ -213,8 +211,7 @@ static int hibvt_pwm_probe(struct platform_device *pdev) 
	pwm_chip->chip.of_pwm_n_cells = 3;

	pwm_chip->soc = soc;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	pwm_chip->base = devm_ioremap_resource(&pdev->dev, res);

	pwm_chip->base = devm_platform_ioremap_resource(pdev, 0);

	if (IS_ERR(pwm_chip->base))

		return PTR_ERR(pwm_chip->base);