ILI9320: Ensure resource cleanup on exit.
From: Ben Dooks <ben-linux@fluff.org>
Date: 2008-06-24 18:23:48
Ensure we free our 'struct ili9320' on exit or error. Signed-off-by: Ben Dooks <ben-linux@fluff.org> Index: linux-2.6.26-rc7-quilt1/drivers/video/backlight/ili9320.c ===================================================================
--- linux-2.6.26-rc7-quilt1.orig/drivers/video/backlight/ili9320.c 2008-06-24 12:58:38.000000000 +0100
+++ linux-2.6.26-rc7-quilt1/drivers/video/backlight/ili9320.c 2008-06-24 14:33:30.000000000 +0100@@ -259,18 +259,19 @@ int __devinit ili9320_probe_spi(struct s lcd_device_unregister(lcd); err_free: - kfree(lcd); + kfree(ili); + return ret; } EXPORT_SYMBOL_GPL(ili9320_probe_spi); -int __devexit ili9320_remove(struct ili9320 *lcd) +int __devexit ili9320_remove(struct ili9320 *ili) { - ili9320_power(lcd, FB_BLANK_POWERDOWN); + ili9320_power(ili, FB_BLANK_POWERDOWN); - lcd_device_unregister(lcd->lcd); - kfree(lcd); + lcd_device_unregister(ili->lcd); + kfree(ili); return 0; }
--
Ben (ben@fluff.org, http://www.fluff.org/)
'a smiley only costs 4 bytes'
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