diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:11:21 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-05 08:11:21 +0200 |
commit | b53761e36a509609e91a797fa63648ec43aecc13 (patch) | |
tree | 4bbb955440c7eeac562a2abc6046c60255943cbb /drivers/acpi/scan.c | |
parent | d2f5a7311bcaed681a41cb3419b8fe92a7b68bf5 (diff) | |
parent | c6935931c1894ff857616ff8549b61236a19148f (diff) | |
download | op-kernel-dev-b53761e36a509609e91a797fa63648ec43aecc13.zip op-kernel-dev-b53761e36a509609e91a797fa63648ec43aecc13.tar.gz |
Merge 4.8-rc5 into tty-next
We want the fixes in here for merge issues.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/acpi/scan.c')
-rw-r--r-- | drivers/acpi/scan.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c index ad9fc84..e878fc7 100644 --- a/drivers/acpi/scan.c +++ b/drivers/acpi/scan.c @@ -2054,7 +2054,7 @@ int __init acpi_scan_init(void) static struct acpi_probe_entry *ape; static int acpi_probe_count; -static DEFINE_SPINLOCK(acpi_probe_lock); +static DEFINE_MUTEX(acpi_probe_mutex); static int __init acpi_match_madt(struct acpi_subtable_header *header, const unsigned long end) @@ -2073,7 +2073,7 @@ int __init __acpi_probe_device_table(struct acpi_probe_entry *ap_head, int nr) if (acpi_disabled) return 0; - spin_lock(&acpi_probe_lock); + mutex_lock(&acpi_probe_mutex); for (ape = ap_head; nr; ape++, nr--) { if (ACPI_COMPARE_NAME(ACPI_SIG_MADT, ape->id)) { acpi_probe_count = 0; @@ -2086,7 +2086,7 @@ int __init __acpi_probe_device_table(struct acpi_probe_entry *ap_head, int nr) count++; } } - spin_unlock(&acpi_probe_lock); + mutex_unlock(&acpi_probe_mutex); return count; } |