diff options
| author | Todd Poynor <toddpoynor@google.com> | 2018-08-05 13:07:39 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-08-08 11:20:06 +0200 |
| commit | 1b25e6e81aab048107ed20c218c2b04261fd94ec (patch) | |
| tree | 8fbda0c359fea64192fa0943bde49b97b10fcda8 /drivers/staging/gasket/gasket_core.c | |
| parent | c75e2bb32fd04ebcdeaa907144027c0b9c416f05 (diff) | |
staging: gasket: core: remove device enable and disable callbacks
Device enable/disable operations are moving from being initiated through
the gasket framework to being initiated by the gasket device driver.
The driver can perform any processing needed for these operations before
or after the calls into the framework. Neither of these callbacks are
implemented for the only gasket driver upstream today, apex.
Signed-off-by: Todd Poynor <toddpoynor@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/gasket/gasket_core.c')
| -rw-r--r-- | drivers/staging/gasket/gasket_core.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c index 2741256eacfe..b070efaf0d41 100644 --- a/drivers/staging/gasket/gasket_core.c +++ b/drivers/staging/gasket/gasket_core.c @@ -648,8 +648,6 @@ static void gasket_disable_dev(struct gasket_dev *gasket_dev) gasket_page_table_cleanup(gasket_dev->page_table[i]); } } - - check_and_invoke_callback(gasket_dev, driver_desc->disable_dev_cb); } /* @@ -1408,13 +1406,6 @@ static int gasket_enable_dev(struct gasket_internal_desc *internal_desc, } gasket_dev->hardware_revision = ret; - ret = check_and_invoke_callback(gasket_dev, driver_desc->enable_dev_cb); - if (ret) { - dev_err(gasket_dev->dev, "Error in enable device cb: %d\n", - ret); - return ret; - } - /* device_status_cb returns a device status, not an error code. */ gasket_dev->status = gasket_get_hw_status(gasket_dev); if (gasket_dev->status == GASKET_STATUS_DEAD) |