| commit | 04b6fcaba346e1ce76321ba9b0fd549da4c37ac2 | [log] [tgz] |
|---|---|---|
| author | Guenter Roeck <linux@roeck-us.net> | Mon Feb 26 12:46:53 2018 -0800 |
| committer | Wolfram Sang <wsa@the-dreams.de> | Fri Mar 02 11:17:23 2018 +0100 |
| tree | 4fb3c27efee1361d587749dd60fb1d89e9523fa9 | |
| parent | 0e89b2fec748177899c1f9ebfbe87714ffa248eb [diff] |
i2c: piix4: Use request_muxed_region Accesses to SB800_PIIX4_SMB_IDX can occur from multiple drivers. One example for another driver is the sp5100_tco driver. Use request_muxed_region() to ensure synchronization. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>