diff options
Diffstat (limited to 'drivers/media/platform/omap3isp/isphist.c')
| -rw-r--r-- | drivers/media/platform/omap3isp/isphist.c | 21 |
1 files changed, 9 insertions, 12 deletions
diff --git a/drivers/media/platform/omap3isp/isphist.c b/drivers/media/platform/omap3isp/isphist.c index 2d759c56f37..e070c24048e 100644 --- a/drivers/media/platform/omap3isp/isphist.c +++ b/drivers/media/platform/omap3isp/isphist.c @@ -114,14 +114,14 @@ static void hist_setup_regs(struct ispstat *hist, void *priv) /* Regions size and position */ for (c = 0; c < OMAP3ISP_HIST_MAX_REGIONS; c++) { if (c < conf->num_regions) { - reg_hor[c] = conf->region[c].h_start << - ISPHIST_REG_START_SHIFT; - reg_hor[c] = conf->region[c].h_end << - ISPHIST_REG_END_SHIFT; - reg_ver[c] = conf->region[c].v_start << - ISPHIST_REG_START_SHIFT; - reg_ver[c] = conf->region[c].v_end << - ISPHIST_REG_END_SHIFT; + reg_hor[c] = (conf->region[c].h_start << + ISPHIST_REG_START_SHIFT) + | (conf->region[c].h_end << + ISPHIST_REG_END_SHIFT); + reg_ver[c] = (conf->region[c].v_start << + ISPHIST_REG_START_SHIFT) + | (conf->region[c].v_end << + ISPHIST_REG_END_SHIFT); } else { reg_hor[c] = 0; reg_ver[c] = 0; @@ -477,11 +477,10 @@ 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; - memset(hist, 0, sizeof(*hist)); hist->isp = isp; if (HIST_CONFIG_DMA) @@ -504,7 +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); } @@ -519,6 +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); } |