43f2fe2a69
[ Upstream commit ba18dad0fb880cd29aa97b6b75560ef14d1061ba ]
platform_get_irq() returns negative error number instead 0 on failure.
And the doc of platform_get_irq() provides a usage example:
int irq = platform_get_irq(pdev, 0);
if (irq < 0)
return irq;
Fix the check of return value to catch errors correctly.
Fixes:
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|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| arm-versatile-reboot.c | ||
| as3722-poweroff.c | ||
| at91-poweroff.c | ||
| at91-reset.c | ||
| at91-sama5d2_shdwc.c | ||
| axxia-reset.c | ||
| brcm-kona-reset.c | ||
| brcmstb-reboot.c | ||
| gemini-poweroff.c | ||
| gpio-poweroff.c | ||
| gpio-restart.c | ||
| hisi-reboot.c | ||
| keystone-reset.c | ||
| linkstation-poweroff.c | ||
| ltc2952-poweroff.c | ||
| msm-poweroff.c | ||
| mt6323-poweroff.c | ||
| nvmem-reboot-mode.c | ||
| ocelot-reset.c | ||
| oxnas-restart.c | ||
| piix4-poweroff.c | ||
| qcom-pon.c | ||
| qnap-poweroff.c | ||
| reboot-mode.c | ||
| restart-poweroff.c | ||
| rmobile-reset.c | ||
| sc27xx-poweroff.c | ||
| st-poweroff.c | ||
| syscon-poweroff.c | ||
| syscon-reboot-mode.c | ||
| syscon-reboot.c | ||
| vexpress-poweroff.c | ||
| xgene-reboot.c | ||
| zx-reboot.c | ||