staging: nvec: remove use of clk_get_sys

As clock information is added to device tree clock can be looked up
using clk_get. Remove use of clk_get_sys.

Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Marc Dietrich <marvin24@gmx.de>
Acked-by: Julian Andres Klode <jak@jak-linux.org>
[swarren: updated TODO file to remove entry that requested this change]
Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/drivers/staging/nvec/TODO b/drivers/staging/nvec/TODO
index f950ab8..e5ae42a 100644 (file)
--- a/drivers/staging/nvec/TODO
+++ b/drivers/staging/nvec/TODO
@@ -1,9 +1,5 @@
 ToDo list (incomplete, unordered)
        - add compile as module support
-       - fix clk usage
-         should not be using clk_get_sys(), but clk_get(&pdev->dev, conn)
-         where conn is either NULL if the device only has one clock, or
-         the device specific name if it has multiple clocks.
        - move half of the nvec init stuff to i2c-tegra.c
        - move event handling to nvec_events
        - finish suspend/resume support

diff --git a/drivers/staging/nvec/nvec.c b/drivers/staging/nvec/nvec.c
index d51615b..9417941 100644 (file)
--- a/drivers/staging/nvec/nvec.c
+++ b/drivers/staging/nvec/nvec.c
@@ -770,7 +770,7 @@ static int tegra_nvec_probe(struct platform_device *pdev)
                return -ENODEV;
        }
 
-       i2c_clk = clk_get_sys("tegra-i2c.2", "div-clk");
+       i2c_clk = clk_get(&pdev->dev, "div-clk");
        if (IS_ERR(i2c_clk)) {
                dev_err(nvec->dev, "failed to get controller clock\n");
                return -ENODEV;