linux/drivers/media/common/tuners
Michael Krufky 4d8317876d V4L/DVB (13107): tda18271: fix overflow in FM radio frequency calculation
Multiplication by 62500 causes an overflow in the 32 bit freq variable,
which is later divided by 1000 when using FM radio.

This patch prevents the overflow by scaling the frequency value correctly
upfront.  Thanks to Henk Vergonet for spotting the problem and providing
a preliminary patch, which this changeset was based upon.

Cc: Henk Vergonet <Henk.Vergonet@gmail.com>
Signed-off-by: Michael Krufky <mkrufky@kernellabs.com>
CC: stable@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2009-11-07 12:55:04 -02:00
..
Kconfig Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2009-04-03 15:24:35 -07:00
Makefile V4L/DVB (10452): Add Freescale MC44S803 tuner driver 2009-03-30 12:42:39 -03:00
mc44s803.c V4L/DVB (10452): Add Freescale MC44S803 tuner driver 2009-03-30 12:42:39 -03:00
mc44s803.h V4L/DVB (10452): Add Freescale MC44S803 tuner driver 2009-03-30 12:42:39 -03:00
mc44s803_priv.h V4L/DVB (10452): Add Freescale MC44S803 tuner driver 2009-03-30 12:42:39 -03:00
mt20xx.c V4L/DVB (10730): v4l-dvb: cleanup obsolete references to v4l1 headers. 2009-03-30 12:42:59 -03:00
mt20xx.h
mt2060.c V4L/DVB: calibration still successful at 10 2009-03-30 12:42:49 -03:00
mt2060.h
mt2060_priv.h
mt2131.c
mt2131.h
mt2131_priv.h
mt2266.c
mt2266.h
mxl5005s.c V4L/DVB (11233): mxl5005s: Switch in mxl5005s_set_params should operate on correct values 2009-03-30 12:43:42 -03:00
mxl5005s.h
mxl5007t.c V4L/DVB (10784): mxl5007t: update driver for MxL 5007T V4 2009-03-30 12:43:03 -03:00
mxl5007t.h
qt1010.c V4L/DVB (12341): zl10353 and qt1010: fix stack corruption bug 2009-08-13 20:39:02 -03:00
qt1010.h
qt1010_priv.h
tda827x.c V4L/DVB (11236): tda827x: fix locking issues with DVB-C 2009-03-30 12:43:42 -03:00
tda827x.h V4L/DVB (9049): convert tuner drivers to use dvb_frontend->callback 2008-10-12 09:37:09 -02:00
tda8290.c V4L/DVB (10876): tda18271: add support for AGC configuration via tuner callback 2009-03-30 12:43:11 -03:00
tda8290.h V4L/DVB (9049): convert tuner drivers to use dvb_frontend->callback 2008-10-12 09:37:09 -02:00
tda9887.c V4L/DVB (9497): tda9887/cx88: Adds SECAM/BGH standards 2008-12-29 17:53:25 -02:00
tda9887.h
tda18271-common.c V4L/DVB (12868): tda18271: improve error log in function tda18271_write_regs 2009-09-19 00:13:48 -03:00
tda18271-fe.c V4L/DVB (13107): tda18271: fix overflow in FM radio frequency calculation 2009-11-07 12:55:04 -02:00
tda18271-maps.c V4L/DVB (12871): tda18271: fix bad data in tda18271_cid_target table 2009-09-19 00:13:52 -03:00
tda18271-priv.h V4L/DVB (12864): tda18271: change output feature configuration to a bitmask 2009-09-19 00:13:43 -03:00
tda18271.h V4L/DVB (12864): tda18271: change output feature configuration to a bitmask 2009-09-19 00:13:43 -03:00
tea5761.c V4L/DVB (10730): v4l-dvb: cleanup obsolete references to v4l1 headers. 2009-03-30 12:42:59 -03:00
tea5761.h
tea5767.c V4L/DVB (10730): v4l-dvb: cleanup obsolete references to v4l1 headers. 2009-03-30 12:42:59 -03:00
tea5767.h
tuner-i2c.h
tuner-simple.c V4L/DVB (12573): FM1216MK5 FM radio 2009-09-12 12:19:33 -03:00
tuner-simple.h
tuner-types.c V4L/DVB (12964): tuner-core: add support for NXP TDA18271 without TDA829X demod 2009-09-19 00:16:01 -03:00
tuner-xc2028-types.h
tuner-xc2028.c V4L/DVB (12394): cx88: Disable xc3028 power management for Geniatech x8000 2009-08-13 20:39:07 -03:00
tuner-xc2028.h V4L/DVB (12394): cx88: Disable xc3028 power management for Geniatech x8000 2009-08-13 20:39:07 -03:00
xc5000.c V4L/DVB (11806): xc5000: add copyright line 2009-06-16 18:21:08 -03:00
xc5000.h V4L/DVB (9261): xc5000: Checkpatch compliance 2008-10-17 17:27:59 -03:00