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>
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| File | Mode | Size |
|---|---|---|
| Atmel | ||
| Marvell | ||
| OMAP | ||
| SA1100 | ||
| SH-Mobile | ||
| SPEAr | ||
| Samsung | ||
| Samsung-S3C24XX | ||
| VFP | ||
| msm | ||
| nwfpe | ||
| pxa | ||
| sti | ||
| sunxi | ||
| 00-INDEX | -rw-r--r-- | 1.5 KB |
| Booting | -rw-r--r-- | 7.6 KB |
| CCN.txt | -rw-r--r-- | 2.1 KB |
| IXP4xx | -rw-r--r-- | 6.3 KB |
| Interrupts | -rw-r--r-- | 6.6 KB |
| Makefile | -rw-r--r-- | 22 bytes |
| Netwinder | -rw-r--r-- | 1.5 KB |
| Porting | -rw-r--r-- | 4.4 KB |
| README | -rw-r--r-- | 7.1 KB |
| Setup | -rw-r--r-- | 3.5 KB |
| cluster-pm-race-avoidance.txt | -rw-r--r-- | 16.2 KB |
| firmware.txt | -rw-r--r-- | 2.2 KB |
| kernel_mode_neon.txt | -rw-r--r-- | 5.6 KB |
| kernel_user_helpers.txt | -rw-r--r-- | 6.6 KB |
| mem_alignment | -rw-r--r-- | 2.4 KB |
| memory.txt | -rw-r--r-- | 3.1 KB |
| swp_emulation | -rw-r--r-- | 1.2 KB |
| tcm.txt | -rw-r--r-- | 5.0 KB |
| uefi.txt | -rw-r--r-- | 3.2 KB |
| vlocks.txt | -rw-r--r-- | 6.6 KB |
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