Re: [PATCH] i2c driver changes for 2.5.65

From: Greg KH (greg@kroah.com)
Date: Thu Mar 20 2003 - 17:32:08 EST

ChangeSet 1.1143.1.2, 2003/03/18 14:36:49-08:00, greg@kroah.com

[PATCH] i2c i2c-i801.c: remove check_region() usage.

 drivers/i2c/busses/i2c-i801.c | 6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff -Nru a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
--- a/drivers/i2c/busses/i2c-i801.c Thu Mar 20 12:58:00 2003
+++ b/drivers/i2c/busses/i2c-i801.c Thu Mar 20 12:58:00 2003
@@ -158,10 +158,10 @@
                 }
         }
 
- if (check_region(i801_smba, (isich4 ? 16 : 8))) {
+ if (!request_region(i801_smba, (isich4 ? 16 : 8), "i801-smbus")) {
                 dev_err(&dev->dev, "I801_smb region 0x%x already in use!\n",
                         i801_smba);
- error_return = -ENODEV;
+ error_return = -EBUSY;
                 goto END;
         }
 
@@ -180,8 +180,6 @@
                 pci_write_config_byte(I801_dev, SMBHSTCFG, temp | 1);
                 dev_warn(&dev->dev, "enabling SMBus device\n");
         }
-
- request_region(i801_smba, (isich4 ? 16 : 8), "i801-smbus");
 
         if (temp & 0x02)
                 dev_dbg(&dev->dev, "I801 using Interrupt SMI# for SMBus.\n");

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

This archive was generated by hypermail 2b29 : Sun Mar 23 2003 - 22:00:33 EST