i2c: Add missing __devinit markers to old i2c adapter drivers

These _setup functions are called from _probe so they can be marked
__devinit.

Signed-off-by: Jean Delvare <[e-mail]>

drivers/i2c/busses/i2c-ali1535.c

···
    Note the differences between kernels with the old PCI BIOS interface and
    newer kernels with the real PCI interface. In compat.h some things are
    defined to make the transition easier. */
-static int ali1535_setup(struct pci_dev *dev)
+static int __devinit ali1535_setup(struct pci_dev *dev)
 {
 	int retval = -ENODEV;
 	unsigned char temp;

drivers/i2c/busses/i2c-ali15x3.c

···
 static struct pci_driver ali15x3_driver;
 static unsigned short ali15x3_smba;
 
-static int ali15x3_setup(struct pci_dev *ALI15X3_dev)
+static int __devinit ali15x3_setup(struct pci_dev *ALI15X3_dev)
 {
 	u16 a;
 	unsigned char temp;

drivers/i2c/busses/i2c-sis5595.c

···
 	outb(data, sis5595_base + SMB_DAT);
 }
 
-static int sis5595_setup(struct pci_dev *SIS5595_dev)
+static int __devinit sis5595_setup(struct pci_dev *SIS5595_dev)
 {
 	u16 a;
 	u8 val;

drivers/i2c/busses/i2c-sis630.c

···
 		I2C_FUNC_SMBUS_BLOCK_DATA;
 }
 
-static int sis630_setup(struct pci_dev *sis630_dev)
+static int __devinit sis630_setup(struct pci_dev *sis630_dev)
 {
 	unsigned char b;
 	struct pci_dev *dummy = NULL;