diff options
author | Alexey Starikovskiy <astarikovskiy@suse.de> | 2007-08-10 20:45:18 (GMT) |
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committer | Len Brown <len.brown@intel.com> | 2007-08-12 02:26:24 (GMT) |
commit | 199e9e7d1106686a85ee9fdf6a824051aa82682e (patch) | |
tree | e3fe8cdbc1d561e890ccdfc34a40ae860f4451ba /drivers/acpi | |
parent | 0a5245099819b0ae0a8e985f54909ba8414faba5 (diff) | |
download | linux-fsl-qoriq-199e9e7d1106686a85ee9fdf6a824051aa82682e.tar.xz |
ACPI EC: remove potential deadlock from EC
Signed-off-by: Alexey Starikovskiy <astarikovskiy@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/acpi')
-rw-r--r-- | drivers/acpi/ec.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c index b28b565..2300d81 100644 --- a/drivers/acpi/ec.c +++ b/drivers/acpi/ec.c @@ -710,9 +710,7 @@ static int acpi_ec_add(struct acpi_device *device) /* Check if we found the boot EC */ if (boot_ec) { if (boot_ec->gpe == ec->gpe) { - mutex_lock(&boot_ec->lock); ec_remove_handlers(boot_ec); - mutex_unlock(&boot_ec->lock); mutex_destroy(&boot_ec->lock); kfree(boot_ec); first_ec = boot_ec = NULL; |