diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-01-08 14:27:00 +0530 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-01-10 12:41:56 +0200 |
| commit | cd76213eb57c505d3df6fa3134a6b3bb5394a90c (patch) | |
| tree | 5867e91a1cb4af08d267e944abf78a8859c8c4a1 /drivers/usb/gadget/s3c-hsotg.c | |
| parent | 924d2532ab1897b034fa5477aea661732b91d748 (diff) | |
| download | op-kernel-dev-cd76213eb57c505d3df6fa3134a6b3bb5394a90c.zip op-kernel-dev-cd76213eb57c505d3df6fa3134a6b3bb5394a90c.tar.gz | |
usb: gadget: s3c-hsotg: 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: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/s3c-hsotg.c')
| -rw-r--r-- | drivers/usb/gadget/s3c-hsotg.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/usb/gadget/s3c-hsotg.c b/drivers/usb/gadget/s3c-hsotg.c index 141971d..833d85b 100644 --- a/drivers/usb/gadget/s3c-hsotg.c +++ b/drivers/usb/gadget/s3c-hsotg.c @@ -3573,7 +3573,7 @@ static int s3c_hsotg_probe(struct platform_device *pdev) for (i = 0; i < ARRAY_SIZE(hsotg->supplies); i++) hsotg->supplies[i].supply = s3c_hsotg_supply_names[i]; - ret = regulator_bulk_get(dev, ARRAY_SIZE(hsotg->supplies), + ret = devm_regulator_bulk_get(dev, ARRAY_SIZE(hsotg->supplies), hsotg->supplies); if (ret) { dev_err(dev, "failed to request supplies: %d\n", ret); @@ -3663,8 +3663,6 @@ err_ep_mem: kfree(eps); err_supplies: s3c_hsotg_phy_disable(hsotg); - regulator_bulk_free(ARRAY_SIZE(hsotg->supplies), hsotg->supplies); - err_clk: clk_disable_unprepare(hsotg->clk); @@ -3689,7 +3687,6 @@ static int s3c_hsotg_remove(struct platform_device *pdev) } s3c_hsotg_phy_disable(hsotg); - regulator_bulk_free(ARRAY_SIZE(hsotg->supplies), hsotg->supplies); clk_disable_unprepare(hsotg->clk); |
