The patch titled
Char: mxser, prints cleanup
has been removed from the -mm tree. Its filename was
char-mxser-prints-cleanup.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: Char: mxser, prints cleanup
From: Jiri Slaby <jirislaby@xxxxxxxxx>
- use dev_* for printing in pci probe function
- move ISA p[rints directly into isa find function, do not postpone it.
Remove macros bound to it then.
- prepend some prints by "mxser: " to know what it belongs to
Signed-off-by: Jiri Slaby <jirislaby@xxxxxxxxx>
Acked-by: Alan Cox <alan@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/char/mxser.c | 80 ++++++++++++++++++-----------------------
1 file changed, 37 insertions(+), 43 deletions(-)
diff -puN drivers/char/mxser.c~char-mxser-prints-cleanup drivers/char/mxser.c
--- a/drivers/char/mxser.c~char-mxser-prints-cleanup
+++ a/drivers/char/mxser.c
@@ -55,11 +55,6 @@
#define MXSER_PORTS (MXSER_BOARDS * MXSER_PORTS_PER_BOARD)
#define MXSER_ISR_PASS_LIMIT 100
-#define MXSER_ERR_IOADDR -1
-#define MXSER_ERR_IRQ -2
-#define MXSER_ERR_IRQ_CONFLIT -3
-#define MXSER_ERR_VECTOR -4
-
/*CheckIsMoxaMust return value*/
#define MOXA_OTHER_UART 0x00
#define MOXA_MUST_MU150_HWID 0x01
@@ -2481,7 +2476,8 @@ static int __devinit mxser_initbrd(struc
unsigned int i;
int retval;
- printk(KERN_INFO "max. baud rate = %d bps.\n", brd->ports[0].max_baud);
+ printk(KERN_INFO "mxser: max. baud rate = %d bps\n",
+ brd->ports[0].max_baud);
for (i = 0; i < brd->info->nports; i++) {
info = &brd->ports[i];
@@ -2564,28 +2560,32 @@ static int __init mxser_get_ISA_conf(int
irq = regs[9] & 0xF000;
irq = irq | (irq >> 4);
if (irq != (regs[9] & 0xFF00))
- return MXSER_ERR_IRQ_CONFLIT;
+ goto err_irqconflict;
} else if (brd->info->nports == 4) {
irq = regs[9] & 0xF000;
irq = irq | (irq >> 4);
irq = irq | (irq >> 8);
if (irq != regs[9])
- return MXSER_ERR_IRQ_CONFLIT;
+ goto err_irqconflict;
} else if (brd->info->nports == 8) {
irq = regs[9] & 0xF000;
irq = irq | (irq >> 4);
irq = irq | (irq >> 8);
if ((irq != regs[9]) || (irq != regs[10]))
- return MXSER_ERR_IRQ_CONFLIT;
+ goto err_irqconflict;
}
- if (!irq)
- return MXSER_ERR_IRQ;
+ if (!irq) {
+ printk(KERN_ERR "mxser: interrupt number unset\n");
+ return -EIO;
+ }
brd->irq = ((int)(irq & 0xF000) >> 12);
for (i = 0; i < 8; i++)
brd->ports[i].ioaddr = (int) regs[i + 1] & 0xFFF8;
- if ((regs[12] & 0x80) == 0)
- return MXSER_ERR_VECTOR;
+ if ((regs[12] & 0x80) == 0) {
+ printk(KERN_ERR "mxser: invalid interrupt vector\n");
+ return -EIO;
+ }
brd->vector = (int)regs[11]; /* interrupt vector */
if (id == 1)
brd->vector_mask = 0x00FF;
@@ -2612,13 +2612,26 @@ static int __init mxser_get_ISA_conf(int
else
brd->uart_type = PORT_16450;
if (!request_region(brd->ports[0].ioaddr, 8 * brd->info->nports,
- "mxser(IO)"))
- return MXSER_ERR_IOADDR;
+ "mxser(IO)")) {
+ printk(KERN_ERR "mxser: can't request ports I/O region: "
+ "0x%.8lx-0x%.8lx\n",
+ brd->ports[0].ioaddr, brd->ports[0].ioaddr +
+ 8 * brd->info->nports - 1);
+ return -EIO;
+ }
if (!request_region(brd->vector, 1, "mxser(vector)")) {
release_region(brd->ports[0].ioaddr, 8 * brd->info->nports);
- return MXSER_ERR_VECTOR;
+ printk(KERN_ERR "mxser: can't request interrupt vector region: "
+ "0x%.8lx-0x%.8lx\n",
+ brd->ports[0].ioaddr, brd->ports[0].ioaddr +
+ 8 * brd->info->nports - 1);
+ return -EIO;
}
return brd->info->nports;
+
+err_irqconflict:
+ printk(KERN_ERR "mxser: invalid interrupt number\n");
+ return -EIO;
}
static int __devinit mxser_probe(struct pci_dev *pdev,
@@ -2635,20 +2648,20 @@ static int __devinit mxser_probe(struct
break;
if (i >= MXSER_BOARDS) {
- printk(KERN_ERR "Too many Smartio/Industio family boards found "
- "(maximum %d), board not configured\n", MXSER_BOARDS);
+ dev_err(&pdev->dev, "too many boards found (maximum %d), board "
+ "not configured\n", MXSER_BOARDS);
goto err;
}
brd = &mxser_boards[i];
brd->idx = i * MXSER_PORTS_PER_BOARD;
- printk(KERN_INFO "Found MOXA %s board (BusNo=%d, DevNo=%d)\n",
+ dev_info(&pdev->dev, "found MOXA %s board (BusNo=%d, DevNo=%d)\n",
mxser_cards[ent->driver_data].name,
pdev->bus->number, PCI_SLOT(pdev->devfn));
retval = pci_enable_device(pdev);
if (retval) {
- printk(KERN_ERR "Moxa SmartI/O PCI enable fail !\n");
+ dev_err(&pdev->dev, "PCI enable failed\n");
goto err;
}
@@ -2798,33 +2811,14 @@ static int __init mxser_module_init(void
brd = &mxser_boards[m];
retval = mxser_get_ISA_conf(cap, brd);
-
- if (retval != 0)
- printk(KERN_INFO "Found MOXA %s board "
- "(CAP=0x%x)\n",
- brd->info->name, ioaddr[b]);
-
if (retval <= 0) {
- if (retval == MXSER_ERR_IRQ)
- printk(KERN_ERR "Invalid interrupt "
- "number, board not "
- "configured\n");
- else if (retval == MXSER_ERR_IRQ_CONFLIT)
- printk(KERN_ERR "Invalid interrupt "
- "number, board not "
- "configured\n");
- else if (retval == MXSER_ERR_VECTOR)
- printk(KERN_ERR "Invalid interrupt "
- "vector, board not "
- "configured\n");
- else if (retval == MXSER_ERR_IOADDR)
- printk(KERN_ERR "Invalid I/O address, "
- "board not configured\n");
-
brd->info = NULL;
continue;
}
+ printk(KERN_INFO "mxser: found MOXA %s board "
+ "(CAP=0x%x)\n", brd->info->name, ioaddr[b]);
+
/* mxser_initbrd will hook ISR. */
if (mxser_initbrd(brd, NULL) < 0) {
brd->info = NULL;
@@ -2841,7 +2835,7 @@ static int __init mxser_module_init(void
retval = pci_register_driver(&mxser_driver);
if (retval) {
- printk(KERN_ERR "Can't register pci driver\n");
+ printk(KERN_ERR "mxser: can't register pci driver\n");
if (!m) {
retval = -ENODEV;
goto err_unr;
_
Patches currently in -mm which might be from jirislaby@xxxxxxxxx are
origin.patch
ath5k-fix-memory-corruption.patch
ath5k-kill-tasklets-on-shutdown.patch
ath5k-flush-work.patch
ath5k-fix-dma-operation.patch
ath5k-suspend-resume-fixes.patch
ath5k-fix-beacon-update-deadlock.patch
ath5k-mask-out-unneeded-interrupts.patch
ath5k-unify-resets.patch
mac80211-tx-use-dev_kfree_skb_any-for-beacon_get.patch
mac80211-return-correct-error-return-from-ieee80211_wep_init.patch
ip2-fix-iielliscleanup-as-it-is-static-but-not-always-used.patch
char-merge-ip2main-and-ip2base.patch
char-ip2-cleanup-globals.patch
char-ip2-fix-sparse-warnings.patch
char-ip2-init-deinit-cleanup.patch
ip2-avoid-add_timer-with-pending-timer.patch
char-ds1286-eliminate-busy-waiting.patch
reiser4.patch
shrink_slab-handle-bad-shrinkers.patch
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