Author: manu
Date: Thu Apr 16 15:58:58 2020
New Revision: 360009
URL: https://svnweb.freebsd.org/changeset/base/360009
Log:
mmc_fdt_helpers: Drain the cd pin taskqueue in mmc_fdt_gpio_teardown
We have no use for it now.
MFC after: 1 month
Modified:
head/sys/dev/mmc/mmc_fdt_helpers.c
Modified: head/sys/dev/mmc/mmc_fdt_helpers.c
==============================================================================
--- head/sys/dev/mmc/mmc_fdt_helpers.c Thu Apr 16 12:32:28 2020
(r360008)
+++ head/sys/dev/mmc/mmc_fdt_helpers.c Thu Apr 16 15:58:58 2020
(r360009)
@@ -381,6 +381,8 @@ mmc_fdt_gpio_teardown(struct mmc_fdt_helper *helper)
gpio_pin_release(helper->cd_pin);
if (helper->cd_ires != NULL)
bus_release_resource(helper->dev, SYS_RES_IRQ, 0,
helper->cd_ires);
+
+ taskqueue_drain_timeout(taskqueue_swi_giant, &helper->cd_delayed_task);
}
bool
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