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| author | Marcin Slusarz <marcin.slusarz@gmail.com> | 2009-08-24 10:56:38 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-09-11 14:34:33 +0200 |
| commit | 49b3a3cbc0311f8f809183696b1f2ab824b18a51 (patch) | |
| tree | 3ec892d4cb7e8d96f9b0ec26bb7eefaa901201b0 | |
| parent | 212a502676c308ead964a024e081529ad3f8d94c (diff) | |
| download | linux-49b3a3cbc0311f8f809183696b1f2ab824b18a51.tar.bz2 | |
block: use printk_once
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: Tim Waugh <tim@cyberelk.net>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| -rw-r--r-- | drivers/block/paride/pcd.c | 12 | ||||
| -rw-r--r-- | drivers/block/sx8.c | 4 | ||||
| -rw-r--r-- | drivers/block/viodasd.c | 12 |
3 files changed, 8 insertions, 20 deletions
diff --git a/drivers/block/paride/pcd.c b/drivers/block/paride/pcd.c index 911dfd98d813..9f3518c515a1 100644 --- a/drivers/block/paride/pcd.c +++ b/drivers/block/paride/pcd.c @@ -219,8 +219,6 @@ static int pcd_sector; /* address of next requested sector */ static int pcd_count; /* number of blocks still to do */ static char *pcd_buf; /* buffer for request in progress */ -static int pcd_warned; /* Have we logged a phase warning ? */ - /* kernel glue structures */ static int pcd_block_open(struct block_device *bdev, fmode_t mode) @@ -417,12 +415,10 @@ static int pcd_completion(struct pcd_unit *cd, char *buf, char *fun) printk ("%s: %s: Unexpected phase %d, d=%d, k=%d\n", cd->name, fun, p, d, k); - if ((verbose < 2) && !pcd_warned) { - pcd_warned = 1; - printk - ("%s: WARNING: ATAPI phase errors\n", - cd->name); - } + if (verbose < 2) + printk_once( + "%s: WARNING: ATAPI phase errors\n", + cd->name); mdelay(1); } if (k++ > PCD_TMO) { diff --git a/drivers/block/sx8.c b/drivers/block/sx8.c index da403b6a7f43..f5cd2e83ebcc 100644 --- a/drivers/block/sx8.c +++ b/drivers/block/sx8.c @@ -1564,15 +1564,13 @@ static int carm_init_shm(struct carm_host *host) static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) { - static unsigned int printed_version; struct carm_host *host; unsigned int pci_dac; int rc; struct request_queue *q; unsigned int i; - if (!printed_version++) - printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); + printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); rc = pci_enable_device(pdev); if (rc) diff --git a/drivers/block/viodasd.c b/drivers/block/viodasd.c index 390d69bb7c48..b441ce3832e9 100644 --- a/drivers/block/viodasd.c +++ b/drivers/block/viodasd.c @@ -416,15 +416,9 @@ retry: goto retry; } if (we.max_disk > (MAX_DISKNO - 1)) { - static int warned; - - if (warned == 0) { - warned++; - printk(VIOD_KERN_INFO - "Only examining the first %d " - "of %d disks connected\n", - MAX_DISKNO, we.max_disk + 1); - } + printk_once(VIOD_KERN_INFO + "Only examining the first %d of %d disks connected\n", + MAX_DISKNO, we.max_disk + 1); } /* Send the close event to OS/400. We DON'T expect a response */ |