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Commit 7652c18d5c658a155ec2708c574096ad22d1e8d1

Authored by Jingoo Han
Committed by Linus Torvalds
1 parent 8ec47063cc
Exists in smarc-l5.0.0_1.0.0-ga and in 5 other branches imx_3.10.17_1.0.1_ga, imx_3.10.53_1.1.0_ga, imx_3.14.28_1.0.0_ga, smarc-imx_3.10.53_1.1.0_ga, smarc-imx_3.14.28_1.0.0_ga

backlight: s6e63m0: use spi_get_drvdata and spi_set_drvdata 

Use the wrapper functions for getting and setting the driver data using
spi_device instead of using dev_{get|set}_drvdata with &spi->dev, so we
can directly pass a struct spi_device

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Showing 1 changed file with 5 additions and 5 deletions Side-by-side Diff

drivers/video/backlight/s6e63m0.c
Diff comments   View file @ 7652c18
... ... @@ -793,7 +793,7 @@
793 793 lcd->power = FB_BLANK_UNBLANK;
794 794 }
795 795  
796   - dev_set_drvdata(&spi->dev, lcd);
  796 + spi_set_drvdata(spi, lcd);
797 797  
798 798 dev_info(&spi->dev, "s6e63m0 panel driver has been probed.\n");
799 799  
... ... @@ -806,7 +806,7 @@
806 806  
807 807 static int s6e63m0_remove(struct spi_device *spi)
808 808 {
809   - struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev);
  809 + struct s6e63m0 *lcd = spi_get_drvdata(spi);
810 810  
811 811 s6e63m0_power(lcd, FB_BLANK_POWERDOWN);
812 812 device_remove_file(&spi->dev, &dev_attr_gamma_table);
... ... @@ -820,7 +820,7 @@
820 820 #if defined(CONFIG_PM)
821 821 static int s6e63m0_suspend(struct spi_device *spi, pm_message_t mesg)
822 822 {
823   - struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev);
  823 + struct s6e63m0 *lcd = spi_get_drvdata(spi);
824 824  
825 825 dev_dbg(&spi->dev, "lcd->power = %d\n", lcd->power);
826 826  
... ... @@ -833,7 +833,7 @@
833 833  
834 834 static int s6e63m0_resume(struct spi_device *spi)
835 835 {
836   - struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev);
  836 + struct s6e63m0 *lcd = spi_get_drvdata(spi);
837 837  
838 838 lcd->power = FB_BLANK_POWERDOWN;
839 839  
... ... @@ -847,7 +847,7 @@
847 847 /* Power down all displays on reboot, poweroff or halt. */
848 848 static void s6e63m0_shutdown(struct spi_device *spi)
849 849 {
850   - struct s6e63m0 *lcd = dev_get_drvdata(&spi->dev);
  850 + struct s6e63m0 *lcd = spi_get_drvdata(spi);
851 851  
852 852 s6e63m0_power(lcd, FB_BLANK_POWERDOWN);
853 853 }