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Commit 55bb5f4b authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

Staging: samsung-laptop: fix up a few more minor coding style issues 



Cc: Ingmar Steen <iksteen@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 1540e350

drivers/staging/samsung-laptop/samsung-laptop.c

+17 −8
Original line number Diff line number Diff line
@@ -54,11 +54,15 @@ struct sabi_header_offsets { 
};



struct sabi_commands {

        /* Brightness is 0 - 8, as described above. Value 0 is for the BIOS to use */

	/*

	 * Brightness is 0 - 8, as described above.

	 * Value 0 is for the BIOS to use

	 */

	u8 get_brightness;

	u8 set_brightness;



	/* first byte:

	/*

	 * first byte:

	 * 0x00 - wireless is off

	 * 0x01 - wireless is on

	 * second byte:
@@ -358,7 +362,8 @@ static u8 read_brightness(void) 
	int user_brightness = 0;

	int retval;



	retval = sabi_get_command(sabi_config->commands.get_brightness, &sretval);

	retval = sabi_get_command(sabi_config->commands.get_brightness,

				  &sretval);

	if (!retval)

		user_brightness = sretval.retval[0];

		if (user_brightness != 0)
@@ -368,7 +373,8 @@ static u8 read_brightness(void) 


static void set_brightness(u8 user_brightness)

{

	sabi_set_command(sabi_config->commands.set_brightness, user_brightness + 1);

	sabi_set_command(sabi_config->commands.set_brightness,

			 user_brightness + 1);

}



static int get_brightness(struct backlight_device *bd)
@@ -443,7 +449,8 @@ static ssize_t get_performance_level(struct device *dev, 
	int pLevel;



	/* Read the state */

	retval = sabi_get_command(sabi_config->commands.get_performance_level, &sretval);

	retval = sabi_get_command(sabi_config->commands.get_performance_level,

				  &sretval);

	if (retval)

		return retval;
@@ -610,13 +617,15 @@ static int __init samsung_init(void) 
		test_backlight();

		test_wireless();



		retval = sabi_get_command(sabi_config->commands.get_brightness, &sretval);

		retval = sabi_get_command(sabi_config->commands.get_brightness,

					  &sretval);

		printk(KERN_DEBUG "brightness = 0x%02x\n", sretval.retval[0]);

	}



	/* Turn on "Linux" mode in the BIOS */

	if (sabi_config->commands.set_linux != 0xff) {

		retval = sabi_set_command(sabi_config->commands.set_linux, 0x81);

		retval = sabi_set_command(sabi_config->commands.set_linux,

					  0x81);

		if (retval) {

			printk(KERN_ERR KBUILD_MODNAME ": Linux mode was not set!\n");

			goto error_no_platform;