Revision bd8733738c5af6114dd15d340b3f8713e9b624c2 authored by Boris Brezillon on 08 February 2015, 18:23:42 UTC, committed by Linus Walleij on 18 March 2015, 01:01:36 UTC
The gpiochip_lock_as_irq call can fail and return an error, while the irq_startup is not expected to fail (returns an unsigned int which is not checked by irq core code). irq_request/release_resources functions have been created to address this problem. Move gpiochip_lock/unlock_as_irq calls into irq_request/release_resources functions to prevent using a gpio as an irq if the gpiochip_lock_as_irq call failed. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
1 parent 549e783
| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 374 bytes |
| __avr32_asr64.S | -rw-r--r-- | 560 bytes |
| __avr32_lsl64.S | -rw-r--r-- | 559 bytes |
| __avr32_lsr64.S | -rw-r--r-- | 559 bytes |
| clear_user.S | -rw-r--r-- | 1.2 KB |
| copy_user.S | -rw-r--r-- | 2.2 KB |
| csum_partial.S | -rw-r--r-- | 892 bytes |
| csum_partial_copy_generic.S | -rw-r--r-- | 1.7 KB |
| delay.c | -rw-r--r-- | 1.3 KB |
| findbit.S | -rw-r--r-- | 3.2 KB |
| io-readsb.S | -rw-r--r-- | 760 bytes |
| io-readsl.S | -rw-r--r-- | 542 bytes |
| io-readsw.S | -rw-r--r-- | 789 bytes |
| io-writesb.S | -rw-r--r-- | 808 bytes |
| io-writesl.S | -rw-r--r-- | 405 bytes |
| io-writesw.S | -rw-r--r-- | 644 bytes |
| memcpy.S | -rw-r--r-- | 1.2 KB |
| memset.S | -rw-r--r-- | 1.2 KB |
| strncpy_from_user.S | -rw-r--r-- | 1.2 KB |
| strnlen_user.S | -rw-r--r-- | 1.2 KB |
Computing file changes ...
