Fix this smatch warning:
drivers/media/pci/ivtv/ivtv-driver.c:900 ivtv_setup_pci() warn: 'itv->base_addr' not released on lines: 876.
One error path didn't release the memory regions.
Signed-off-by: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
---
drivers/media/pci/ivtv/ivtv-driver.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/media/pci/ivtv/ivtv-driver.c b/drivers/media/pci/ivtv/ivtv-driver.c
index 28acb14490d5..6e448cb3b51c 100644
--- a/drivers/media/pci/ivtv/ivtv-driver.c
+++ b/drivers/media/pci/ivtv/ivtv-driver.c
@@ -873,6 +873,11 @@ static int ivtv_setup_pci(struct ivtv *itv, struct pci_dev *pdev,
pci_read_config_word(pdev, PCI_COMMAND, &cmd);
if (!(cmd & PCI_COMMAND_MASTER)) {
IVTV_ERR("Bus Mastering is not enabled\n");
+ if (itv->has_cx23415)
+ release_mem_region(itv->base_addr + IVTV_DECODER_OFFSET,
+ IVTV_DECODER_SIZE);
+ release_mem_region(itv->base_addr, IVTV_ENCODER_SIZE);
+ release_mem_region(itv->base_addr + IVTV_REG_OFFSET, IVTV_REG_SIZE);
return -ENXIO;
}
}
--
2.29.2
