diff options
| author | Chaitanya Bandi <bandik@nvidia.com> | 2014-02-13 09:52:23 +0530 |
|---|---|---|
| committer | Chaitanya Bandi <bandik@nvidia.com> | 2014-02-13 00:53:16 -0800 |
| commit | 88d88282b178f785f0a499d39a7188405efc0ee3 (patch) | |
| tree | 4cc5319fafc7c4dff066507ada2c907e97fffc18 /drivers/i2c | |
| parent | adb4433b1e4b96ecdc2a00bf085d800adf420ee8 (diff) | |
i2c: tegra: Allow no transactions after shutdown
Do not allow I2C transactions after shutdown.
Bug 1453601
Change-Id: Ifd655117b692508e7b0ad2604b5ab2b79b7873ad
Signed-off-by: Chaitanya Bandi <bandik@nvidia.com>
Reviewed-on: http://git-master/r/364164
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-tegra.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-tegra.c b/drivers/i2c/busses/i2c-tegra.c index 7db71537c2cf..a7531f82b9a8 100644 --- a/drivers/i2c/busses/i2c-tegra.c +++ b/drivers/i2c/busses/i2c-tegra.c @@ -1607,11 +1607,9 @@ static void tegra_i2c_shutdown(struct platform_device *pdev) { struct tegra_i2c_dev *i2c_dev = platform_get_drvdata(pdev); - if (i2c_dev->bit_banging_xfer_after_shutdown) { - dev_info(i2c_dev->dev, "Bus is shutdown down..\n"); - i2c_shutdown_adapter(&i2c_dev->adapter); - i2c_dev->is_shutdown = true; - } + dev_info(i2c_dev->dev, "Bus is shutdown down..\n"); + i2c_shutdown_adapter(&i2c_dev->adapter); + i2c_dev->is_shutdown = true; } #ifdef CONFIG_PM_SLEEP |