diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/media/platform/ti-vpe/cal.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/media/platform/ti-vpe/cal.c b/drivers/media/platform/ti-vpe/cal.c index 69ec79b..35fa107 100644 --- a/drivers/media/platform/ti-vpe/cal.c +++ b/drivers/media/platform/ti-vpe/cal.c @@ -384,7 +384,7 @@ static struct cm_data *cm_create(struct cal_dev *dev) cm->base = devm_ioremap_resource(&pdev->dev, cm->res); if (IS_ERR(cm->base)) { cal_err(dev, "failed to ioremap\n"); - return cm->base; + return ERR_CAST(cm->base); } cal_dbg(1, dev, "ioresource %s at %pa - %pa\n", @@ -456,7 +456,7 @@ static struct cc_data *cc_create(struct cal_dev *dev, unsigned int core) cc->base = devm_ioremap_resource(&pdev->dev, cc->res); if (IS_ERR(cc->base)) { cal_err(dev, "failed to ioremap\n"); - return cc->base; + return ERR_CAST(cc->base); } cal_dbg(1, dev, "ioresource %s at %pa - %pa\n", @@ -500,13 +500,14 @@ static void cal_quickdump_regs(struct cal_dev *dev) { cal_info(dev, "CAL Registers @ 0x%pa:\n", &dev->res->start); print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET, 16, 4, - dev->base, resource_size(dev->res), false); + (__force const void *)dev->base, + resource_size(dev->res), false); if (dev->ctx[0]) { cal_info(dev, "CSI2 Core 0 Registers @ %pa:\n", &dev->ctx[0]->cc->res->start); print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET, 16, 4, - dev->ctx[0]->cc->base, + (__force const void *)dev->ctx[0]->cc->base, resource_size(dev->ctx[0]->cc->res), false); } @@ -515,7 +516,7 @@ static void cal_quickdump_regs(struct cal_dev *dev) cal_info(dev, "CSI2 Core 1 Registers @ %pa:\n", &dev->ctx[1]->cc->res->start); print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET, 16, 4, - dev->ctx[1]->cc->base, + (__force const void *)dev->ctx[1]->cc->base, resource_size(dev->ctx[1]->cc->res), false); } @@ -523,7 +524,7 @@ static void cal_quickdump_regs(struct cal_dev *dev) cal_info(dev, "CAMERRX_Control Registers @ %pa:\n", &dev->cm->res->start); print_hex_dump(KERN_INFO, "", DUMP_PREFIX_OFFSET, 16, 4, - dev->cm->base, + (__force const void *)dev->cm->base, resource_size(dev->cm->res), false); } @@ -1804,7 +1805,7 @@ static struct cal_ctx *cal_create_instance(struct cal_dev *dev, int inst) ctx = devm_kzalloc(&dev->pdev->dev, sizeof(*ctx), GFP_KERNEL); if (!ctx) - return 0; + return NULL; /* save the cal_dev * for future ref */ ctx->dev = dev; @@ -1841,7 +1842,7 @@ free_hdl: unreg_dev: v4l2_device_unregister(&ctx->v4l2_dev); err_exit: - return 0; + return NULL; } static int cal_probe(struct platform_device *pdev) |
