tree 6bd274f8e7fdc867e393bd145b3cee4cf923a674
parent 5efa1d1c940f07e79469e20db2b7a73c44180e82
author Jesper Nilsson <jesper.nilsson@axis.com> 1202305960 +0100
committer Jesper Nilsson <jesper.nilsson@axis.com> 1202465805 +0100

CRIS v10: Cleanup of drivers/gpio.c

- Change parameters of gpio_write (const char * buf -> const char __user *buf)
- Don't initialize static variables to zero.
- Remove useless casts from void.
- Change name of interrupt routine (gpio_pa_interrupt -> gpio_interrupt)
- Use kzmalloc instead of allocating memory and zeroing it manually.
- Correct casts for copy_to_user and copy_from_user to (void __user *)
- Make file_operations gpio_fops static.
- Make ioif_watcher static, not used outside this file.