From mboxrd@z Thu Jan 1 00:00:00 1970 From: arvind.yadav.cs@gmail.com (Arvind Yadav) Date: Fri, 5 May 2017 13:30:14 +0530 Subject: [PATCH v1] pwm : pwm-vt8500 - Undo preparation of a clock source. Message-ID: <1493971214-3763-1-git-send-email-arvind.yadav.cs@gmail.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Undo preparation of a clock source, if vt8500_pwm_probe is not successful. Signed-off-by: Arvind Yadav --- drivers/pwm/pwm-vt8500.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pwm/pwm-vt8500.c b/drivers/pwm/pwm-vt8500.c index 8141a49..3a78dd0 100644 --- a/drivers/pwm/pwm-vt8500.c +++ b/drivers/pwm/pwm-vt8500.c @@ -241,6 +241,7 @@ static int vt8500_pwm_probe(struct platform_device *pdev) ret = pwmchip_add(&chip->chip); if (ret < 0) { dev_err(&pdev->dev, "failed to add PWM chip\n"); + clk_unprepare(chip->clk); return ret; } -- 1.9.1