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  1. 22 4月, 2016 1 次提交
  3. 05 2月, 2016 1 次提交
  5. 01 2月, 2016 1 次提交
  7. 11 8月, 2015 1 次提交
  9. 10 6月, 2015 1 次提交
    • M
      [media] dvb: Get rid of typedev usage for enums · 0df289a2
      由 Mauro Carvalho Chehab 提交于 
      The DVB API was originally defined using typedefs. This is against
Kernel CodingStyle, and there's no good usage here. While we can't
remove its usage on userspace, we can avoid its usage in Kernelspace.

So, let's do it.

This patch was generated by this shell script:

	for j in $(grep typedef include/uapi/linux/dvb/frontend.h |cut -d' ' -f 3); do for i in $(find drivers/media -name '*.[ch]' -type f) $(find drivers/staging/media -name '*.[ch]' -type f); do sed "s,${j}_t,enum $j," <$i >a && mv a $i; done; done

While here, make CodingStyle fixes on the affected lines.
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de> # for drivers/media/firewire/*
      0df289a2
  11. 04 2月, 2015 3 次提交
  13. 03 2月, 2015 14 次提交
  15. 10 12月, 2013 1 次提交
  17. 03 12月, 2013 1 次提交
  19. 08 11月, 2013 1 次提交
    • M
      [media] dvb-frontends: Don't use dynamic static allocation · 37ebaf68
      由 Mauro Carvalho Chehab 提交于 
      Dynamic static allocation is evil, as Kernel stack is too low, and
compilation complains about it on some archs:
	drivers/media/dvb-frontends/af9013.c:77:1: warning: 'af9013_wr_regs_i2c' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/af9033.c:188:1: warning: 'af9033_wr_reg_val_tab' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/af9033.c:68:1: warning: 'af9033_wr_regs' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/bcm3510.c:230:1: warning: 'bcm3510_do_hab_cmd' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/cxd2820r_core.c:84:1: warning: 'cxd2820r_rd_regs_i2c.isra.1' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/rtl2830.c:56:1: warning: 'rtl2830_wr' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/rtl2832.c:187:1: warning: 'rtl2832_wr' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/tda10071.c:52:1: warning: 'tda10071_wr_regs' uses dynamic stack allocation [enabled by default]
	drivers/media/dvb-frontends/tda10071.c:84:1: warning: 'tda10071_rd_regs' uses dynamic stack allocation [enabled by default]
Instead, let's enforce a limit for the buffer. Considering that I2C
transfers are generally limited, and that devices used on USB has a
max data length of 64 bytes for	the control URBs.
So, it seem safe to use 64 bytes as the hard limit for all those devices.
 On most cases, the limit is a way lower than that, but	this limit
is small enough to not affect the Kernel stack, and it is a no brain
limit, as using smaller ones would require to either carefully each
driver or to take a look on each datasheet.
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
Reviewed-by: NHans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <m.chehab@samsung.com>
      37ebaf68
  21. 28 10月, 2012 1 次提交
    • M
      [media] rtl2830.c: get rid of warning: no previous prototype · a17ff2ee
      由 Mauro Carvalho Chehab 提交于 
      drivers/media/dvb-frontends/rtl2830.c:133:5: warning: no previous prototype for 'rtl2830_wr_reg_mask' [-Wmissing-prototypes]
drivers/media/dvb-frontends/rtl2830.c:153:5: warning: no previous prototype for 'rtl2830_rd_reg_mask' [-Wmissing-prototypes]
drivers/media/dvb-frontends/rtl2830.c:259:5: warning: no previous prototype for 'rtl2830_get_tune_settings' [-Wmissing-prototypes]

Cc: Antti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
      a17ff2ee
  23. 24 9月, 2012 3 次提交
  25. 14 8月, 2012 2 次提交
  27. 20 5月, 2012 5 次提交
  29. 08 3月, 2012 1 次提交
  31. 29 2月, 2012 3 次提交