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authorLi Zefan <lizf@cn.fujitsu.com>2008-05-31 10:18:55 -0400
committerRichard Purdie <rpurdie@rpsys.net>2008-07-23 04:49:56 -0400
commite49575f46cdb40014e14789a18e637f8fb917317 (patch)
treeff1219c6d595f96ae303f13a91085f6c595295a2
parent30be0486791fb637e758c771956c8f73bef3467c (diff)
leds: fix unsigned value overflow in atmel pwm driver
Fix an unsigned value overflow in the error handling code in the Atmel PWM driver. Signed-off-by: Li Zefan <lizf@cn.fujitsu.com> Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
-rw-r--r--drivers/leds/leds-atmel-pwm.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/leds/leds-atmel-pwm.c b/drivers/leds/leds-atmel-pwm.c
index 28db6c1444ed..52297c3ab246 100644
--- a/drivers/leds/leds-atmel-pwm.c
+++ b/drivers/leds/leds-atmel-pwm.c
@@ -37,7 +37,7 @@ static int __init pwmled_probe(struct platform_device *pdev)
37{ 37{
38 const struct gpio_led_platform_data *pdata; 38 const struct gpio_led_platform_data *pdata;
39 struct pwmled *leds; 39 struct pwmled *leds;
40 unsigned i; 40 int i;
41 int status; 41 int status;
42 42
43 pdata = pdev->dev.platform_data; 43 pdata = pdev->dev.platform_data;