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@xxxxxxxxxxxxxxx>
---
drivers/acpi/acpi_lpss.c | 9 +--------
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/acpi/acpi_lpss.c b/drivers/acpi/acpi_lpss.c
index 4723a0e..db3498b 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)
--
2.1.0
--
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
