Doug / smarc-fsl-linux-kernel

Download as
Browse Code ยป

Commit 719d5b2bbbd980d06b8bd962cc2b9f0789b77670

Authored by Jingoo Han
Committed by Linus Torvalds
1 parent 91c665b035
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: tdo24m: 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/tdo24m.c
Diff comments   View file @ 719d5b2
... ... @@ -390,7 +390,7 @@
390 390 if (IS_ERR(lcd->lcd_dev))
391 391 return PTR_ERR(lcd->lcd_dev);
392 392  
393   - dev_set_drvdata(&spi->dev, lcd);
  393 + spi_set_drvdata(spi, lcd);
394 394 err = tdo24m_power(lcd, FB_BLANK_UNBLANK);
395 395 if (err)
396 396 goto out_unregister;
... ... @@ -404,7 +404,7 @@
404 404  
405 405 static int tdo24m_remove(struct spi_device *spi)
406 406 {
407   - struct tdo24m *lcd = dev_get_drvdata(&spi->dev);
  407 + struct tdo24m *lcd = spi_get_drvdata(spi);
408 408  
409 409 tdo24m_power(lcd, FB_BLANK_POWERDOWN);
410 410 lcd_device_unregister(lcd->lcd_dev);
411 411  
... ... @@ -415,14 +415,14 @@
415 415 #ifdef CONFIG_PM
416 416 static int tdo24m_suspend(struct spi_device *spi, pm_message_t state)
417 417 {
418   - struct tdo24m *lcd = dev_get_drvdata(&spi->dev);
  418 + struct tdo24m *lcd = spi_get_drvdata(spi);
419 419  
420 420 return tdo24m_power(lcd, FB_BLANK_POWERDOWN);
421 421 }
422 422  
423 423 static int tdo24m_resume(struct spi_device *spi)
424 424 {
425   - struct tdo24m *lcd = dev_get_drvdata(&spi->dev);
  425 + struct tdo24m *lcd = spi_get_drvdata(spi);
426 426  
427 427 return tdo24m_power(lcd, FB_BLANK_UNBLANK);
428 428 }
... ... @@ -434,7 +434,7 @@
434 434 /* Power down all displays on reboot, poweroff or halt */
435 435 static void tdo24m_shutdown(struct spi_device *spi)
436 436 {
437   - struct tdo24m *lcd = dev_get_drvdata(&spi->dev);
  437 + struct tdo24m *lcd = spi_get_drvdata(spi);
438 438  
439 439 tdo24m_power(lcd, FB_BLANK_POWERDOWN);
440 440 }