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Call wakeup() with the lock held to avoid missed wakeup races.

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Submitted by: luiz
Sponsored by: Rubicon Communications, LLC ("Netgate")
This commit is contained in:
Scott Long 2021-08-10 22:36:38 +00:00
parent 5dedd2517d
commit 35547df5c7
1 changed files with 1 additions and 1 deletions
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2
sys/dev/sdhci/sdhci.c
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@ -2078,8 +2078,8 @@ sdhci_generic_release_host(device_t brdev __unused, device_t reqdev)
/* Deactivate led. */
WR1(slot, SDHCI_HOST_CONTROL, slot->hostctrl &= ~SDHCI_CTRL_LED);
slot->bus_busy--;
SDHCI_UNLOCK(slot);
wakeup(slot);
SDHCI_UNLOCK(slot);
return (0);
}