diff options
| -rw-r--r-- | arch/s390/pci/pci_debug.c | 6 | ||||
| -rw-r--r-- | drivers/s390/cio/blacklist.c | 12 |
2 files changed, 11 insertions, 7 deletions
diff --git a/arch/s390/pci/pci_debug.c b/arch/s390/pci/pci_debug.c index 3229a2e570df..c22d4402ae45 100644 --- a/arch/s390/pci/pci_debug.c +++ b/arch/s390/pci/pci_debug.c @@ -45,8 +45,10 @@ static int pci_perf_show(struct seq_file *m, void *v) if (!zdev) return 0; - if (!zdev->fmb) - return seq_printf(m, "FMB statistics disabled\n"); + if (!zdev->fmb) { + seq_puts(m, "FMB statistics disabled\n"); + return 0; + } /* header */ seq_printf(m, "FMB @ %p\n", zdev->fmb); diff --git a/drivers/s390/cio/blacklist.c b/drivers/s390/cio/blacklist.c index b3f791b2c1f8..20314aad7ab7 100644 --- a/drivers/s390/cio/blacklist.c +++ b/drivers/s390/cio/blacklist.c @@ -330,18 +330,20 @@ cio_ignore_proc_seq_show(struct seq_file *s, void *it) if (!iter->in_range) { /* First device in range. */ if ((iter->devno == __MAX_SUBCHANNEL) || - !is_blacklisted(iter->ssid, iter->devno + 1)) + !is_blacklisted(iter->ssid, iter->devno + 1)) { /* Singular device. */ - return seq_printf(s, "0.%x.%04x\n", - iter->ssid, iter->devno); + seq_printf(s, "0.%x.%04x\n", iter->ssid, iter->devno); + return 0; + } iter->in_range = 1; - return seq_printf(s, "0.%x.%04x-", iter->ssid, iter->devno); + seq_printf(s, "0.%x.%04x-", iter->ssid, iter->devno); + return 0; } if ((iter->devno == __MAX_SUBCHANNEL) || !is_blacklisted(iter->ssid, iter->devno + 1)) { /* Last device in range. */ iter->in_range = 0; - return seq_printf(s, "0.%x.%04x\n", iter->ssid, iter->devno); + seq_printf(s, "0.%x.%04x\n", iter->ssid, iter->devno); } return 0; } |