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ata: Convert dev_printk(KERN_<LEVEL> to dev_<level>(

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Saves a bit of text as the call takes fewer args.

Coalesce a few formats.
Convert a few bare printks to pr_cont.

$ size drivers/ata/built-in.o*
   text	   data	    bss	    dec	    hex	filename
 558429	  73893	 117864	 750186	  b726a	drivers/ata/built-in.o.allyesconfig.new
 559574	  73893	 117888	 751355	  b76fb	drivers/ata/built-in.o.allyesconfig.old
 149567	  14689	   4220	 168476	  2921c	drivers/ata/built-in.o.defconfig.new
 149851	  14689	   4220	 168760	  29338	drivers/ata/built-in.o.defconfig.old

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
This commit is contained in:
Joe Perches
2011-04-15 15:51:58 -07:00
committed by Jeff Garzik
parent 02f8c6aee8
commit a44fec1fce
27 changed files with 189 additions and 230 deletions
Download Patch File Download Diff File Expand all files Collapse all files

71
drivers/ata/libahci.c
View File

@@ -410,51 +410,46 @@ void ahci_save_initial_config(struct device *dev,
/* some chips have errata preventing 64bit use */
if ((cap & HOST_CAP_64) && (hpriv->flags & AHCI_HFLAG_32BIT_ONLY)) {
dev_printk(KERN_INFO, dev,
"controller can't do 64bit DMA, forcing 32bit\n");
dev_info(dev, "controller can't do 64bit DMA, forcing 32bit\n");
cap &= ~HOST_CAP_64;
}
if ((cap & HOST_CAP_NCQ) && (hpriv->flags & AHCI_HFLAG_NO_NCQ)) {
dev_printk(KERN_INFO, dev,
"controller can't do NCQ, turning off CAP_NCQ\n");
dev_info(dev, "controller can't do NCQ, turning off CAP_NCQ\n");
cap &= ~HOST_CAP_NCQ;
}
if (!(cap & HOST_CAP_NCQ) && (hpriv->flags & AHCI_HFLAG_YES_NCQ)) {
dev_printk(KERN_INFO, dev,
"controller can do NCQ, turning on CAP_NCQ\n");
dev_info(dev, "controller can do NCQ, turning on CAP_NCQ\n");
cap |= HOST_CAP_NCQ;
}
if ((cap & HOST_CAP_PMP) && (hpriv->flags & AHCI_HFLAG_NO_PMP)) {
dev_printk(KERN_INFO, dev,
"controller can't do PMP, turning off CAP_PMP\n");
dev_info(dev, "controller can't do PMP, turning off CAP_PMP\n");
cap &= ~HOST_CAP_PMP;
}
if ((cap & HOST_CAP_SNTF) && (hpriv->flags & AHCI_HFLAG_NO_SNTF)) {
dev_printk(KERN_INFO, dev,
"controller can't do SNTF, turning off CAP_SNTF\n");
dev_info(dev,
"controller can't do SNTF, turning off CAP_SNTF\n");
cap &= ~HOST_CAP_SNTF;
}
if (!(cap & HOST_CAP_FBS) && (hpriv->flags & AHCI_HFLAG_YES_FBS)) {
dev_printk(KERN_INFO, dev,
"controller can do FBS, turning on CAP_FBS\n");
dev_info(dev, "controller can do FBS, turning on CAP_FBS\n");
cap |= HOST_CAP_FBS;
}
if (force_port_map && port_map != force_port_map) {
dev_printk(KERN_INFO, dev, "forcing port_map 0x%x -> 0x%x\n",
port_map, force_port_map);
dev_info(dev, "forcing port_map 0x%x -> 0x%x\n",
port_map, force_port_map);
port_map = force_port_map;
}
if (mask_port_map) {
dev_printk(KERN_WARNING, dev, "masking port_map 0x%x -> 0x%x\n",
port_map,
port_map & mask_port_map);
dev_warn(dev, "masking port_map 0x%x -> 0x%x\n",
port_map,
port_map & mask_port_map);
port_map &= mask_port_map;
}
@@ -470,10 +465,9 @@ void ahci_save_initial_config(struct device *dev,
* port_map and let it be generated from n_ports.
*/
if (map_ports > ahci_nr_ports(cap)) {
dev_printk(KERN_WARNING, dev,
"implemented port map (0x%x) contains more "
"ports than nr_ports (%u), using nr_ports\n",
port_map, ahci_nr_ports(cap));
dev_warn(dev,
"implemented port map (0x%x) contains more ports than nr_ports (%u), using nr_ports\n",
port_map, ahci_nr_ports(cap));
port_map = 0;
}
}
@@ -481,8 +475,7 @@ void ahci_save_initial_config(struct device *dev,
/* fabricate port_map from cap.nr_ports */
if (!port_map) {
port_map = (1 << ahci_nr_ports(cap)) - 1;
dev_printk(KERN_WARNING, dev,
"forcing PORTS_IMPL to 0x%x\n", port_map);
dev_warn(dev, "forcing PORTS_IMPL to 0x%x\n", port_map);
/* write the fixed up value to the PI register */
hpriv->saved_port_map = port_map;
@@ -822,8 +815,8 @@ int ahci_reset_controller(struct ata_host *host)
HOST_RESET, 10, 1000);
if (tmp & HOST_RESET) {
dev_printk(KERN_ERR, host->dev,
"controller reset failed (0x%x)\n", tmp);
dev_err(host->dev, "controller reset failed (0x%x)\n",
tmp);
return -EIO;
}
@@ -835,8 +828,7 @@ int ahci_reset_controller(struct ata_host *host)
*/
ahci_restore_initial_config(host);
} else
dev_printk(KERN_INFO, host->dev,
"skipping global host reset\n");
dev_info(host->dev, "skipping global host reset\n");
return 0;
}
@@ -1474,8 +1466,7 @@ static void ahci_fbs_dec_intr(struct ata_port *ap)
}
if (fbs & PORT_FBS_DEC)
dev_printk(KERN_ERR, ap->host->dev,
"failed to clear device error\n");
dev_err(ap->host->dev, "failed to clear device error\n");
}
static void ahci_error_intr(struct ata_port *ap, u32 irq_stat)
@@ -1713,8 +1704,8 @@ irqreturn_t ahci_interrupt(int irq, void *dev_instance)
} else {
VPRINTK("port %u (no irq)\n", i);
if (ata_ratelimit())
dev_printk(KERN_WARNING, host->dev,
"interrupt on disabled port %u\n", i);
dev_warn(host->dev,
"interrupt on disabled port %u\n", i);
}
handled = 1;
@@ -1865,11 +1856,11 @@ static void ahci_enable_fbs(struct ata_port *ap)
writel(fbs | PORT_FBS_EN, port_mmio + PORT_FBS);
fbs = readl(port_mmio + PORT_FBS);
if (fbs & PORT_FBS_EN) {
dev_printk(KERN_INFO, ap->host->dev, "FBS is enabled.\n");
dev_info(ap->host->dev, "FBS is enabled\n");
pp->fbs_enabled = true;
pp->fbs_last_dev = -1; /* initialization */
} else
dev_printk(KERN_ERR, ap->host->dev, "Failed to enable FBS\n");
dev_err(ap->host->dev, "Failed to enable FBS\n");
ahci_start_engine(ap);
}
@@ -1897,9 +1888,9 @@ static void ahci_disable_fbs(struct ata_port *ap)
writel(fbs & ~PORT_FBS_EN, port_mmio + PORT_FBS);
fbs = readl(port_mmio + PORT_FBS);
if (fbs & PORT_FBS_EN)
dev_printk(KERN_ERR, ap->host->dev, "Failed to disable FBS\n");
dev_err(ap->host->dev, "Failed to disable FBS\n");
else {
dev_printk(KERN_INFO, ap->host->dev, "FBS is disabled.\n");
dev_info(ap->host->dev, "FBS is disabled\n");
pp->fbs_enabled = false;
}
@@ -2003,14 +1994,12 @@ static int ahci_port_start(struct ata_port *ap)
if (cmd & PORT_CMD_FBSCP)
pp->fbs_supported = true;
else if (hpriv->flags & AHCI_HFLAG_YES_FBS) {
dev_printk(KERN_INFO, dev,
"port %d can do FBS, forcing FBSCP\n",
ap->port_no);
dev_info(dev, "port %d can do FBS, forcing FBSCP\n",
ap->port_no);
pp->fbs_supported = true;
} else
dev_printk(KERN_WARNING, dev,
"port %d is not capable of FBS\n",
ap->port_no);
dev_warn(dev, "port %d is not capable of FBS\n",
ap->port_no);
}
if (pp->fbs_supported) {