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| author | Eddie James <eajames@linux.vnet.ibm.com> | 2018-07-17 18:31:04 +0300 |
|---|---|---|
| committer | Wolfram Sang <wsa@the-dreams.de> | 2018-07-21 01:07:09 +0300 |
| commit | f4cdc319cff88eb83564a5466c15af8128dd8284 (patch) | |
| tree | ee489452736ba045c38da354338f1b632ba34096 /drivers/usb | |
| parent | 504b82773c074e88423e17b9a069ac9a07df02d6 (diff) | |
| download | linux-f4cdc319cff88eb83564a5466c15af8128dd8284.tar.xz | |
i2c: fsi: Add I2C master locking
Since there are many ports per master, each with it's own adapter and
chardev, we need some locking to prevent transfers from changing the
master state while other transfers are in progress.
Signed-off-by: Eddie James <eajames@linux.vnet.ibm.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Tested-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'drivers/usb')
0 files changed, 0 insertions, 0 deletions