Signed-off-by: Carlos Palminha <palmi...@synopsys.com>
---
drivers/i2c/busses/i2c-piix4.c | 29 ++++++++++++++++-------------
1 file changed, 16 insertions(+), 13 deletions(-)
diff --git a/drivers/i2c/busses/i2c-piix4.c b/drivers/i2c/busses/i2c-piix4.c
index 5cc460a..235a406 100644
--- a/drivers/i2c/busses/i2c-piix4.c
+++ b/drivers/i2c/busses/i2c-piix4.c
@@ -260,7 +260,8 @@ static int piix4_setup(struct pci_dev *PIIX4_dev,
else if ((temp & 0x0E) == 0)
dev_dbg(&PIIX4_dev->dev, "Using SMI# for SMBus\n");
else
- dev_err(&PIIX4_dev->dev, "Illegal Interrupt configuration "
+ dev_err(&PIIX4_dev->dev,
+ "Illegal Interrupt configuration "
"(or code out of date)!\n");
pci_read_config_byte(PIIX4_dev, SMBREV, &temp);
@@ -280,8 +281,8 @@ static int piix4_setup_sb800(struct pci_dev *PIIX4_dev,
/* SB800 and later SMBus does not support forcing address */
if (force || force_addr) {
- dev_err(&PIIX4_dev->dev, "SMBus does not support "
- "forcing address!\n");
+ dev_err(&PIIX4_dev->dev,
+ "SMBus does not support forcing address!\n");
return -EINVAL;
}
@@ -338,8 +339,9 @@ static int piix4_setup_sb800(struct pci_dev *PIIX4_dev,
/* Request the SMBus I2C bus config region */
if (!request_region(piix4_smba + i2ccfg_offset, 1, "i2ccfg")) {
- dev_err(&PIIX4_dev->dev, "SMBus I2C bus config region "
- "0x%x already in use!\n", piix4_smba + i2ccfg_offset);
+ dev_err(&PIIX4_dev->dev,
+ "SMBus I2C bus config region 0x%x already in use!\n",
+ piix4_smba + i2ccfg_offset);
release_region(piix4_smba, SMBIOSIZE);
return -EBUSY;
}
@@ -405,8 +407,9 @@ static int piix4_setup_aux(struct pci_dev *PIIX4_dev,
return -ENODEV;
if (!request_region(piix4_smba, SMBIOSIZE, piix4_driver.name)) {
- dev_err(&PIIX4_dev->dev, "Auxiliary SMBus region 0x%x "
- "already in use!\n", piix4_smba);
+ dev_err(&PIIX4_dev->dev,
+ "Auxiliary SMBus region 0x%x already in use!\n",
+ piix4_smba);
return -EBUSY;
}
@@ -433,8 +436,8 @@ static int piix4_transaction(struct i2c_adapter
*piix4_adapter)
/* Make sure the SMBus host is ready to start transmitting */
temp = inb_p(SMBHSTSTS);
if (temp != 0x00) {
- dev_dbg(&piix4_adapter->dev, "SMBus busy (%02x). "
- "Resetting...\n", temp);
+ dev_dbg(&piix4_adapter->dev,
+ "SMBus busy (%02x). Resetting...\n", temp);
outb_p(temp, SMBHSTSTS);
temp = inb_p(SMBHSTSTS);
if (temp != 0x00) {
@@ -486,8 +489,8 @@ static int piix4_transaction(struct i2c_adapter
*piix4_adapter)
temp = inb_p(SMBHSTSTS);
if (temp != 0x00) {
- dev_err(&piix4_adapter->dev, "Failed reset at end of "
- "transaction (%02x)\n", temp);
+ dev_err(&piix4_adapter->dev,
+ "Failed reset at end of transaction (%02x)\n", temp);
}
dev_dbg(&piix4_adapter->dev, "Transaction (post): CNT=%02x, CMD=%02x, "
"ADD=%02x, DAT0=%02x, DAT1=%02x\n", inb_p(SMBHSTCNT),
@@ -870,7 +873,7 @@ static struct pci_driver piix4_driver = {
module_pci_driver(piix4_driver);
-MODULE_AUTHOR("Frodo Looijaard <fro...@dds.nl> and "
- "Philip Edelbrock <p...@netroedge.com>");
+MODULE_AUTHOR("Frodo Looijaard <fro...@dds.nl>");
+MODULE_AUTHOR("Philip Edelbrock <p...@netroedge.com>");
MODULE_DESCRIPTION("PIIX4 SMBus driver");
MODULE_LICENSE("GPL");
--
2.9.3
