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platform_kernel-5.15
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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>
This commit is contained in:
Marcin Slusarz 2009-08-24 10:56:38 +02:00 committed by Jens Axboe
parent 212a502676
commit 49b3a3cbc0
3 changed files with 8 additions and 20 deletions
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12
drivers/block/paride/pcd.c
View File

@ -219,8 +219,6 @@ static int pcd_sector; /* address of next requested sector */
static int pcd_count; /* number of blocks still to do */ static int pcd_count; /* number of blocks still to do */
static char *pcd_buf; /* buffer for request in progress */ static char *pcd_buf; /* buffer for request in progress */
static int pcd_warned; /* Have we logged a phase warning ? */
/* kernel glue structures */ /* kernel glue structures */
static int pcd_block_open(struct block_device *bdev, fmode_t mode) 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 printk
("%s: %s: Unexpected phase %d, d=%d, k=%d\n", ("%s: %s: Unexpected phase %d, d=%d, k=%d\n",
cd->name, fun, p, d, k); cd->name, fun, p, d, k);
if ((verbose < 2) && !pcd_warned) { if (verbose < 2)
pcd_warned = 1; printk_once(
printk "%s: WARNING: ATAPI phase errors\n",
("%s: WARNING: ATAPI phase errors\n", cd->name);
cd->name);
}
mdelay(1); mdelay(1);
} }
if (k++ > PCD_TMO) { if (k++ > PCD_TMO) {

4
drivers/block/sx8.c
View File

@ -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 int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent)
{ {
static unsigned int printed_version;
struct carm_host *host; struct carm_host *host;
unsigned int pci_dac; unsigned int pci_dac;
int rc; int rc;
struct request_queue *q; struct request_queue *q;
unsigned int i; unsigned int i;
if (!printed_version++) printk_once(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n");
rc = pci_enable_device(pdev); rc = pci_enable_device(pdev);
if (rc) if (rc)

12
drivers/block/viodasd.c
View File

@ -416,15 +416,9 @@ static int probe_disk(struct viodasd_device *d)
goto retry; goto retry;
} }
if (we.max_disk > (MAX_DISKNO - 1)) { if (we.max_disk > (MAX_DISKNO - 1)) {
static int warned; printk_once(VIOD_KERN_INFO
"Only examining the first %d of %d disks connected\n",
if (warned == 0) { MAX_DISKNO, we.max_disk + 1);
warned++;
printk(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 */ /* Send the close event to OS/400. We DON'T expect a response */