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authorSachin Kamat <sachin.kamat@linaro.org>2013-01-08 02:58:51 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2013-02-05 17:48:11 -0200
commitbed3cd2753d986768a15a6c45b5ae3a56007c1b2 (patch)
treeaf4f3e2bc907c7bb3692cf10d51f91b012d08ed4 /drivers/media/platform/s5p-fimc/mipi-csis.c
parent03878bb473bb46cf8514223d8c955420b1ef73bc (diff)
[media] s5p-csis: Use devm_regulator_bulk_get API
devm_regulator_bulk_get is device managed and saves some cleanup and exit code. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-fimc/mipi-csis.c')
-rw-r--r--drivers/media/platform/s5p-fimc/mipi-csis.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/media/platform/s5p-fimc/mipi-csis.c b/drivers/media/platform/s5p-fimc/mipi-csis.c
index cde510f0eea6..7e36ad92dd94 100644
--- a/drivers/media/platform/s5p-fimc/mipi-csis.c
+++ b/drivers/media/platform/s5p-fimc/mipi-csis.c
@@ -743,7 +743,7 @@ static int s5pcsis_probe(struct platform_device *pdev)
for (i = 0; i < CSIS_NUM_SUPPLIES; i++)
state->supplies[i].supply = csis_supply_name[i];
- ret = regulator_bulk_get(&pdev->dev, CSIS_NUM_SUPPLIES,
+ ret = devm_regulator_bulk_get(&pdev->dev, CSIS_NUM_SUPPLIES,
state->supplies);
if (ret)
return ret;
@@ -762,7 +762,7 @@ static int s5pcsis_probe(struct platform_device *pdev)
0, dev_name(&pdev->dev), state);
if (ret) {
dev_err(&pdev->dev, "Interrupt request failed\n");
- goto e_regput;
+ goto e_clkput;
}
v4l2_subdev_init(&state->sd, &s5pcsis_subdev_ops);
@@ -793,8 +793,6 @@ static int s5pcsis_probe(struct platform_device *pdev)
pm_runtime_enable(&pdev->dev);
return 0;
-e_regput:
- regulator_bulk_free(CSIS_NUM_SUPPLIES, state->supplies);
e_clkput:
clk_disable(state->clock[CSIS_CLK_MUX]);
s5pcsis_clk_put(state);
@@ -903,7 +901,6 @@ static int s5pcsis_remove(struct platform_device *pdev)
clk_disable(state->clock[CSIS_CLK_MUX]);
pm_runtime_set_suspended(&pdev->dev);
s5pcsis_clk_put(state);
- regulator_bulk_free(CSIS_NUM_SUPPLIES, state->supplies);
media_entity_cleanup(&state->sd.entity);

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