diff options
| author | Heikki Krogerus <heikki.krogerus@linux.intel.com> | 2014-09-02 11:55:08 +0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2014-09-03 03:12:41 +0400 |
| commit | b0d00f8bd526dab6878913dfd5690eee5d4be10e (patch) | |
| tree | d617c534e5ee578541d6b15ec0c9e95081b9ef23 /drivers/acpi/acpi_lpss.c | |
| parent | ff8c1af5e7ebfdf2da5d2063ee34e16a8d05643c (diff) | |
| download | linux-b0d00f8bd526dab6878913dfd5690eee5d4be10e.tar.xz | |
ACPI / LPSS: drop clkdev_name member from lpss_device_desc
It was used to provide the correct con_id for the dma
driver, but it's not needed. Even if the driver requests a
clock with the con_id, it still gets the correct clock. The
device name is enough to match a single clock.
Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi/acpi_lpss.c')
| -rw-r--r-- | drivers/acpi/acpi_lpss.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c index 4723a0e8335a..db3498bc4c2a 100644 --- a/drivers/acpi/acpi_lpss.c +++ b/drivers/acpi/acpi_lpss.c @@ -70,7 +70,6 @@ struct lpss_shared_clock { struct lpss_private_data; struct lpss_device_desc { - const char *clkdev_name; unsigned int flags; unsigned int prv_offset; size_t prv_size_override; @@ -79,7 +78,6 @@ struct lpss_device_desc { }; static struct lpss_device_desc lpss_dma_desc = { - .clkdev_name = "hclk", .flags = LPSS_CLK, }; @@ -268,12 +266,7 @@ static int register_device_clock(struct acpi_device *adev, clk_data = platform_get_drvdata(lpss_clk_dev); if (!clk_data) return -ENODEV; - - if (dev_desc->clkdev_name) { - clk_register_clkdev(clk_data->clk, dev_desc->clkdev_name, - devname); - return 0; - } + clk = clk_data->clk; if (!pdata->mmio_base || pdata->mmio_size < dev_desc->prv_offset + LPSS_CLK_SIZE) |