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Diffstat (limited to 'arch/s390/pci/pci_debug.c')
-rw-r--r--arch/s390/pci/pci_debug.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/s390/pci/pci_debug.c b/arch/s390/pci/pci_debug.c
index 6dde2263c7..2cb5043a99 100644
--- a/arch/s390/pci/pci_debug.c
+++ b/arch/s390/pci/pci_debug.c
@@ -91,9 +91,9 @@ static int pci_perf_show(struct seq_file *m, void *v)
if (!zdev)
return 0;
- mutex_lock(&zdev->lock);
+ mutex_lock(&zdev->fmb_lock);
if (!zdev->fmb) {
- mutex_unlock(&zdev->lock);
+ mutex_unlock(&zdev->fmb_lock);
seq_puts(m, "FMB statistics disabled\n");
return 0;
}
@@ -130,7 +130,7 @@ static int pci_perf_show(struct seq_file *m, void *v)
}
pci_sw_counter_show(m);
- mutex_unlock(&zdev->lock);
+ mutex_unlock(&zdev->fmb_lock);
return 0;
}
@@ -148,7 +148,7 @@ static ssize_t pci_perf_seq_write(struct file *file, const char __user *ubuf,
if (rc)
return rc;
- mutex_lock(&zdev->lock);
+ mutex_lock(&zdev->fmb_lock);
switch (val) {
case 0:
rc = zpci_fmb_disable_device(zdev);
@@ -157,7 +157,7 @@ static ssize_t pci_perf_seq_write(struct file *file, const char __user *ubuf,
rc = zpci_fmb_enable_device(zdev);
break;
}
- mutex_unlock(&zdev->lock);
+ mutex_unlock(&zdev->fmb_lock);
return rc ? rc : count;
}