The patch titled
Subject: drivers/leds/leds-mc13783.c: fix off-by-one for checking num_leds
has been added to the -mm tree. Its filename is
drivers-leds-leds-mc13783c-fix-off-by-one-for-checking-num_leds.patch
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------------------------------------------------------
From: Axel Lin <axel.lin@xxxxxxxxx>
Subject: drivers/leds/leds-mc13783.c: fix off-by-one for checking num_leds
The LED id begins from 0. Thus the maximum number of leds should be
MC13783_LED_MAX + 1.
Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
Acked-by: Philippe Retornaz <philippe.retornaz@xxxxxxx>
Cc: Richard Purdie <rpurdie@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/leds/leds-mc13783.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/leds/leds-mc13783.c~drivers-leds-leds-mc13783c-fix-off-by-one-for-checking-num_leds drivers/leds/leds-mc13783.c
--- a/drivers/leds/leds-mc13783.c~drivers-leds-leds-mc13783c-fix-off-by-one-for-checking-num_leds
+++ a/drivers/leds/leds-mc13783.c
@@ -275,7 +275,7 @@ static int __devinit mc13783_led_probe(s
return -ENODEV;
}
- if (pdata->num_leds < 1 || pdata->num_leds > MC13783_LED_MAX) {
+ if (pdata->num_leds < 1 || pdata->num_leds > (MC13783_LED_MAX + 1)) {
dev_err(&pdev->dev, "Invalid led count %d\n", pdata->num_leds);
return -EINVAL;
}
_
Subject: Subject: drivers/leds/leds-mc13783.c: fix off-by-one for checking num_leds
Patches currently in -mm which might be from axel.lin@xxxxxxxxx are
origin.patch
linux-next.patch
backlight-convert-drivers-video-backlight-to-use-module_platform_driver.patch
leds-convert-led-platform-drivers-to-module_platform_driver.patch
leds-convert-led-i2c-drivers-to-module_i2c_driver.patch
leds-convert-leds-dac124s085-to-module_spi_driver.patch
drivers-leds-leds-lp5523c-remove-unneeded-forward-declaration.patch
leds-bd2802-use-gpio_request_one.patch
leds-netxbig-use-gpio_request_one.patch
drivers-leds-leds-mc13783c-fix-off-by-one-for-checking-num_leds.patch
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