| commit | 6f36be7ee9f1ad17181d348b3fd4b8b87c99bea3 | [log] [tgz] |
|---|---|---|
| author | Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> | Fri Nov 24 12:18:46 2017 +0000 |
| committer | Kieran Bingham <kieran.bingham@ideasonboard.com> | Thu Nov 30 17:18:56 2017 +0000 |
| tree | 77100fd55e81cc8fe2359e9c90ae912881e70b06 | |
| parent | 9642e2eafe9952d228f98de10299827f94e64df6 [diff] |
DNI: DNI: Naughty hack to allow I2C reads in userspace Normally if an address is bound to a kernel driver then reading or writing at that address is blocked with an -EBUSY. Of course a lot of the time the driver is idle - and I want to read the registers. So 'unblock' the code path.