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OpenCloudOS-Kernel
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hwmon: (w83781d) Use pr_fmt and pr_<level> 

Added #define pr_fmt KBUILD_MODNAME ": " fmt
Converted printks to pr_<level>
Coalesced any long formats
Removed prefixes from formats

[JD: Optimize repeated debug messages]

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Joe Perches 2011-01-12 21:55:11 +01:00 committed by Jean Delvare
parent 5e24e0c365
commit 1ca28218eb
1 changed files with 14 additions and 15 deletions
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29
drivers/hwmon/w83781d.c
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@ -33,6 +33,8 @@
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/init.h>
#include <linux/slab.h>
@ -1798,8 +1800,7 @@ w83781d_isa_found(unsigned short address)
* individually for the probing phase. */
for (port = address; port < address + W83781D_EXTENT; port++) {
if (!request_region(port, 1, "w83781d")) {
pr_debug("w83781d: Failed to request port 0x%x\n",
port);
pr_debug("Failed to request port 0x%x\n", port);
goto release;
}
}
@ -1811,7 +1812,7 @@ w83781d_isa_found(unsigned short address)
if (inb_p(address + 2) != val
|| inb_p(address + 3) != val
|| inb_p(address + 7) != val) {
pr_debug("w83781d: Detection failed at step 1\n");
pr_debug("Detection failed at step %d\n", 1);
goto release;
}
#undef REALLY_SLOW_IO
@ -1820,14 +1821,14 @@ w83781d_isa_found(unsigned short address)
MSB (busy flag) should be clear initially, set after the write. */
save = inb_p(address + W83781D_ADDR_REG_OFFSET);
if (save & 0x80) {
pr_debug("w83781d: Detection failed at step 2\n");
pr_debug("Detection failed at step %d\n", 2);
goto release;
}
val = ~save & 0x7f;
outb_p(val, address + W83781D_ADDR_REG_OFFSET);
if (inb_p(address + W83781D_ADDR_REG_OFFSET) != (val | 0x80)) {
outb_p(save, address + W83781D_ADDR_REG_OFFSET);
pr_debug("w83781d: Detection failed at step 3\n");
pr_debug("Detection failed at step %d\n", 3);
goto release;
}
@ -1835,7 +1836,7 @@ w83781d_isa_found(unsigned short address)
outb_p(W83781D_REG_CONFIG, address + W83781D_ADDR_REG_OFFSET);
val = inb_p(address + W83781D_DATA_REG_OFFSET);
if (val & 0x80) {
pr_debug("w83781d: Detection failed at step 4\n");
pr_debug("Detection failed at step %d\n", 4);
goto release;
}
outb_p(W83781D_REG_BANK, address + W83781D_ADDR_REG_OFFSET);
@ -1844,19 +1845,19 @@ w83781d_isa_found(unsigned short address)
val = inb_p(address + W83781D_DATA_REG_OFFSET);
if ((!(save & 0x80) && (val != 0xa3))
|| ((save & 0x80) && (val != 0x5c))) {
pr_debug("w83781d: Detection failed at step 5\n");
pr_debug("Detection failed at step %d\n", 5);
goto release;
}
outb_p(W83781D_REG_I2C_ADDR, address + W83781D_ADDR_REG_OFFSET);
val = inb_p(address + W83781D_DATA_REG_OFFSET);
if (val < 0x03 || val > 0x77) { /* Not a valid I2C address */
pr_debug("w83781d: Detection failed at step 6\n");
pr_debug("Detection failed at step %d\n", 6);
goto release;
}
/* The busy flag should be clear again */
if (inb_p(address + W83781D_ADDR_REG_OFFSET) & 0x80) {
pr_debug("w83781d: Detection failed at step 7\n");
pr_debug("Detection failed at step %d\n", 7);
goto release;
}
@ -1871,7 +1872,7 @@ w83781d_isa_found(unsigned short address)
found = 1;
if (found)
pr_info("w83781d: Found a %s chip at %#x\n",
pr_info("Found a %s chip at %#x\n",
val == 0x30 ? "W83782D" : "W83781D", (int)address);
release:
@ -1894,21 +1895,19 @@ w83781d_isa_device_add(unsigned short address)
pdev = platform_device_alloc("w83781d", address);
if (!pdev) {
err = -ENOMEM;
printk(KERN_ERR "w83781d: Device allocation failed\n");
pr_err("Device allocation failed\n");
goto exit;
}
err = platform_device_add_resources(pdev, &res, 1);
if (err) {
printk(KERN_ERR "w83781d: Device resource addition failed "
"(%d)\n", err);
pr_err("Device resource addition failed (%d)\n", err);
goto exit_device_put;
}
err = platform_device_add(pdev);
if (err) {
printk(KERN_ERR "w83781d: Device addition failed (%d)\n",
err);
pr_err("Device addition failed (%d)\n", err);
goto exit_device_put;
}