[00/11] Address some smatch warnings

Message

Mauro Carvalho Chehab June 16, 2021, 12:28 p.m. UTC

There are currently a couple of smatch warnings at the media subsystem.

This series fix several of them. The end goal is to reduce smatch warnings
to be close to zero, but there are still some work to be done. I'll likely
submit another round along this week.

Mauro Carvalho Chehab (11):
  media: dvb_ca_en50221: avoid speculation from CA slot
  media: dvb_net: avoid speculation from net slot
  media: dvbdev: fix error logic at dvb_register_device()
  media: sun6i-csi: add a missing return code
  media: saa7134: use more meaninful goto labels
  media: saa7134: fix saa7134_initdev error handling logic
  media: siano: fix device register error path
  media: adv7842: better document EDID block size
  media: ttusb-dec: cleanup an error handling logic
  media: dvb-core: frontend: make GET/SET safer
  media: xilinx: simplify get fourcc logic

 drivers/media/common/siano/smsdvb-main.c      |   4 +
 drivers/media/dvb-core/dvb_ca_en50221.c       |   1 +
 drivers/media/dvb-core/dvb_frontend.c         | 213 ++++++++++--------
 drivers/media/dvb-core/dvb_net.c              |  25 +-
 drivers/media/dvb-core/dvbdev.c               |   3 +
 drivers/media/i2c/adv7842.c                   |  33 ++-
 drivers/media/pci/saa7134/saa7134-core.c      |  39 ++--
 .../platform/sunxi/sun6i-csi/sun6i_video.c    |   4 +-
 drivers/media/platform/xilinx/xilinx-dma.c    |   5 +-
 drivers/media/platform/xilinx/xilinx-vip.c    |   6 +-
 drivers/media/usb/ttusb-dec/ttusb_dec.c       |  25 +-
 11 files changed, 201 insertions(+), 157 deletions(-)