linux-toradex.git/drivers/media/radio, branch v5.0

media: replace strcpy() by strscpy()

2018-09-11T17:32:17+00:00

The strcpy() function is being deprecated upstream. Replace
it by the safer strscpy().

Signed-off-by: Mauro Carvalho Chehab 
Reviewed-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

media: use strscpy() instead of strlcpy()

2018-09-11T17:32:17+00:00

The implementation of strscpy() is more robust and safer.

That's now the recommended way to copy NUL terminated strings.

Signed-off-by: Mauro Carvalho Chehab 
Reviewed-by: Kees Cook 
Acked-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

media: radio-wl1273: fix return code for the polling routine

2018-08-08T14:57:14+00:00

All poll handlers should return a poll flag, and not error codes. So,
instead of returning an error, do the right thing here,
e. g. to return EPOLERR on errors, just like the V4L2 VB2 code.

Solves the following sparse warning:
    drivers/media/radio/radio-wl1273.c:1099:24: warning: incorrect type in return expression (different base types)
    drivers/media/radio/radio-wl1273.c:1099:24:    expected restricted __poll_t
    drivers/media/radio/radio-wl1273.c:1099:24:    got int

Signed-off-by: Mauro Carvalho Chehab

media: si4713: don't check number of messages in the driver

2018-07-27T10:39:57+00:00

Since commit 1eace8344c02 ("i2c: add param sanity check to
i2c_transfer()"), the I2C core does this check now. We can remove it
from drivers.

Signed-off-by: Wolfram Sang 
Signed-off-by: Mauro Carvalho Chehab

media: v4l: fix broken video4linux docs locations

2018-06-15T21:10:01+00:00

There are several places pointing to old documentation files:

  Documentation/video4linux/API.html
  Documentation/video4linux/bttv/
  Documentation/video4linux/cx2341x/fw-encoder-api.txt
  Documentation/video4linux/m5602.txt
  Documentation/video4linux/v4l2-framework.txt
  Documentation/video4linux/videobuf
  Documentation/video4linux/Zoran

Make them point to the new location where available, removing
otherwise.

Signed-off-by: Mauro Carvalho Chehab 
Acked-by: Jonathan Corbet

docs: Fix some broken references

2018-06-15T21:10:01+00:00

As we move stuff around, some doc references are broken. Fix some of
them via this script:
	./scripts/documentation-file-ref-check --fix

Manually checked if the produced result is valid, removing a few
false-positives.

Acked-by: Takashi Iwai 
Acked-by: Masami Hiramatsu 
Acked-by: Stephen Boyd 
Acked-by: Charles Keepax 
Acked-by: Mathieu Poirier 
Reviewed-by: Coly Li 
Signed-off-by: Mauro Carvalho Chehab 
Acked-by: Jonathan Corbet

media: media/radio/Kconfig: add back RADIO_ISA

2018-06-05T13:51:07+00:00

Patch 258c524bdaab inadvertently removed the 'select RADIO_ISA' line for
the RADIO_RTRACK.

Fixes: 258c524bdaab ("radio: allow building ISA drivers with COMPILE_TEST")

Reported-by: Randy Dunlap 
Signed-off-by: Hans Verkuil 
Signed-off-by: Mauro Carvalho Chehab

Merge tag 'v4.17-rc4' into patchwork

2018-05-10T11:19:23+00:00

Linux 4.17-rc4

* tag 'v4.17-rc4': (920 commits)
  Linux 4.17-rc4
  KVM: x86: remove APIC Timer periodic/oneshot spikes
  genksyms: fix typo in parse.tab.{c,h} generation rules
  kbuild: replace hardcoded bison in cmd_bison_h with $(YACC)
  gcc-plugins: fix build condition of SANCOV plugin
  MAINTAINERS: Update Kbuild entry with a few paths
  Revert "usb: host: ehci: Use dma_pool_zalloc()"
  platform/x86: Kconfig: Fix dell-laptop dependency chain.
  platform/x86: asus-wireless: Fix NULL pointer dereference
  arm64: vgic-v2: Fix proxying of cpuif access
  KVM: arm/arm64: vgic_init: Cleanup reference to process_maintenance
  KVM: arm64: Fix order of vcpu_write_sys_reg() arguments
  MAINTAINERS & files: Canonize the e-mails I use at files
  media: imx-media-csi: Fix inconsistent IS_ERR and PTR_ERR
  tools: power/acpi, revert to LD = gcc
  bdi: Fix oops in wb_workfn()
  RDMA/cma: Do not query GID during QP state transition to RTR
  IB/mlx4: Fix integer overflow when calculating optimal MTT size
  IB/hfi1: Fix memory leak in exception path in get_irq_affinity()
  IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure
  ...

media: radio: allow building ISA drivers with COMPILE_TEST

2018-05-04T13:08:16+00:00

Several radio devices only build on i386, because they depend
on ISA. Allow them to build on other archs by adding a
COMPILE_TEST check.

Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Mauro Carvalho Chehab

MAINTAINERS & files: Canonize the e-mails I use at files

2018-05-04T10:21:06+00:00

From now on, I'll start using my @kernel.org as my development e-mail.

As such, let's remove the entries that point to the old
mchehab@s-opensource.com at MAINTAINERS file.

For the files written with a copyright with mchehab@s-opensource,
let's keep Samsung on their names, using mchehab+samsung@kernel.org,
in order to keep pointing to my employer, with sponsors the work.

For the files written before I join Samsung (on July, 4 2013),
let's just use mchehab@kernel.org.

For bug reports, we can simply point to just kernel.org, as
this will reach my mchehab+samsung inbox anyway.

Signed-off-by: Mauro Carvalho Chehab 
Signed-off-by: Brian Warner 
Signed-off-by: Mauro Carvalho Chehab