Merge branch 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-omap-h63xx.git] / drivers / i2c / busses / i2c-sis96x.c

diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c
index 29757b2e11dd81280d7cd35d87a5b0fc59175b0e..7e1594b40579f78561814070eb71a5a20c66bcd2 100644 (file)
--- a/drivers/i2c/busses/i2c-sis96x.c
+++ b/drivers/i2c/busses/i2c-sis96x.c
@@ -1,7 +1,4 @@
 /*
-    sis96x.c - Part of lm_sensors, Linux kernel modules for hardware
-              monitoring
-
     Copyright (c) 2003 Mark M. Hoffman <mhoffman@lightlink.com>
 
     This program is free software; you can redistribute it and/or modify
@@ -40,6 +37,7 @@
 #include <linux/ioport.h>
 #include <linux/i2c.h>
 #include <linux/init.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 
 /* base address register in PCI config space */
@@ -201,14 +199,8 @@ static s32 sis96x_access(struct i2c_adapter * adap, u16 addr,
                        SIS96x_PROC_CALL : SIS96x_WORD_DATA);
                break;
 
-       case I2C_SMBUS_BLOCK_DATA:
-               /* TO DO: */
-               dev_info(&adap->dev, "SMBus block not implemented!\n");
-               return -EOPNOTSUPP;
-               break;
-
        default:
-               dev_info(&adap->dev, "Unsupported SMBus operation\n");
+               dev_warn(&adap->dev, "Unsupported transaction %d\n", size);
                return -EOPNOTSUPP;
        }
 
@@ -249,8 +241,7 @@ static const struct i2c_algorithm smbus_algorithm = {
 
 static struct i2c_adapter sis96x_adapter = {
        .owner          = THIS_MODULE,
-       .id             = I2C_HW_SMBUS_SIS96X,
-       .class          = I2C_CLASS_HWMON,
+       .class          = I2C_CLASS_HWMON | I2C_CLASS_SPD,
        .algo           = &smbus_algorithm,
 };
 
@@ -287,6 +278,10 @@ static int __devinit sis96x_probe(struct pci_dev *dev,
        dev_info(&dev->dev, "SiS96x SMBus base address: 0x%04x\n",
                        sis96x_smbus_base);
 
+       retval = acpi_check_resource_conflict(&dev->resource[SIS96x_BAR]);
+       if (retval)
+               return retval;
+
        /* Everything is happy, let's grab the memory and set things up. */
        if (!request_region(sis96x_smbus_base, SMB_IOSIZE,
                            sis96x_driver.name)) {