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Release all previously allocated resources.

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This commit is contained in:
Michal Meloun 2017-03-08 14:52:03 +00:00
parent 1a3c849840
commit 112d8ca98c
1 changed files with 7 additions and 2 deletions
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9
sys/dev/sdhci/sdhci_fdt_gpio.c
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@ -220,9 +220,14 @@ sdhci_fdt_gpio_teardown(struct sdhci_fdt_gpio *gpio)
if (gpio == NULL)
return;
if (gpio->cd_ihandler != NULL) {
if (gpio->cd_ihandler != NULL)
bus_teardown_intr(gpio->dev, gpio->cd_ires, gpio->cd_ihandler);
}
if (gpio->wp_pin != NULL)
gpio_pin_release(gpio->wp_pin);
if (gpio->cd_pin != NULL)
gpio_pin_release(gpio->cd_pin);
if (gpio->cd_ires != NULL)
bus_release_resource(gpio->dev, SYS_RES_IRQ, 0, gpio->cd_ires);
free(gpio, M_DEVBUF);
}