diff options
| author |   Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2012-12-25 17:27:31 -0300 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@redhat.com> | 2013-02-05 14:49:17 -0200 |
| commit | cf2b4cf661bd183791ebc0a7ab091de77a1748b0 (patch) | |
| tree | f46112fb67c7f8cca87abe7788bb4ff5d0d90bc0 /drivers/media/platform/omap3isp/isphist.c | |
| parent | [media] omap3isp: Remove unneeded memset after kzalloc (diff) | |
| download | wireguard-linux-cf2b4cf661bd183791ebc0a7ab091de77a1748b0.tar.xz wireguard-linux-cf2b4cf661bd183791ebc0a7ab091de77a1748b0.zip | |
[media] omap3isp: Use devm_* managed functions
Replace kzalloc, request_mem_region, ioremap, clk_get and regulator_get
with their devm_* managed replacement.
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Sakari Ailus <sakari.ailus@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/omap3isp/isphist.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/isphist.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/platform/omap3isp/isphist.c b/drivers/media/platform/omap3isp/isphist.c index da2fa98b501a..2ccc4e5702b2 100644 --- a/drivers/media/platform/omap3isp/isphist.c +++ b/drivers/media/platform/omap3isp/isphist.c @@ -477,7 +477,7 @@ int omap3isp_hist_init(struct isp_device *isp) struct omap3isp_hist_config *hist_cfg; int ret = -1; - hist_cfg = kzalloc(sizeof(*hist_cfg), GFP_KERNEL); + hist_cfg = devm_kzalloc(isp->dev, sizeof(*hist_cfg), GFP_KERNEL); if (hist_cfg == NULL) return -ENOMEM; @@ -503,7 +503,6 @@ int omap3isp_hist_init(struct isp_device *isp) ret = omap3isp_stat_init(hist, "histogram", &hist_subdev_ops); if (ret) { - kfree(hist_cfg); if (HIST_USING_DMA(hist)) omap_free_dma(hist->dma_ch); } @@ -518,6 +517,5 @@ void omap3isp_hist_cleanup(struct isp_device *isp) { if (HIST_USING_DMA(&isp->isp_hist)) omap_free_dma(isp->isp_hist.dma_ch); - kfree(isp->isp_hist.priv); omap3isp_stat_cleanup(&isp->isp_hist); } |