diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-sis96x.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-sis96x.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/i2c/busses/i2c-sis96x.c b/drivers/i2c/busses/i2c-sis96x.c index 413e9e47772..848b37c97f7 100644 --- a/drivers/i2c/busses/i2c-sis96x.c +++ b/drivers/i2c/busses/i2c-sis96x.c @@ -40,6 +40,7 @@ #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 */ @@ -281,6 +282,10 @@ 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)) { |