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30d81bb086
linux/drivers/media/dvb/dvb-usb
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Randy Dunlap 30d81bb086 V4L/DVB: dib7000p: reduce large stack usage 
This patch reduces static stack usage of one of the 2 top offenders
as listed by 'make checkstack':

Building with CONFIG_FRAME_WARN=2048 produces:

drivers/media/dvb/frontends/dib7000p.c:1367: warning: the frame size of 2320 bytes is larger than 2048 bytes

and in 'make checkstack', the stack usage goes from:
0x00002409 dib7000p_i2c_enumeration [dib7000p]:		2328
to unlisted with this patch.

Also change one caller of dib7000p_i2c_enumeration() to check its
return value.

I don't have the hardware that is needed to test this patch.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-05-19 12:58:30 -03:00
..
a800.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
af9005-fe.c V4L/DVB (10248): v4l-dvb: fix a bunch of compile warnings. 2009-01-29 08:38:04 -02:00
af9005-remote.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
af9005-script.h V4L/DVB (8906): v4l-dvb: fix assorted sparse warnings 2008-10-12 09:36:58 -02:00
af9005.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
af9005.h V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
af9015.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
af9015.h V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
anysee.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
anysee.h V4L/DVB (8032): Anysee: fix Kconfig 2008-07-20 07:09:33 -03:00
au6610.c
au6610.h
az6027.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
az6027.h V4L/DVB: AZ6027: Fix checkpatch violations 2010-02-26 15:10:59 -03:00
ce6230.c V4L/DVB (13287): ce6230 - saa7164-cmd: Fix wrong sizeof 2009-11-07 12:55:13 -02:00
ce6230.h V4L/DVB (11216): Add driver for Intel CE6230 DVB-T USB2.0 2009-03-30 12:43:40 -03:00
cinergyT2-core.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
cinergyT2-fe.c V4L/DVB (12388): dvb-usb: fix tuning with Cinergy T2 2009-09-12 12:18:35 -03:00
cinergyT2.h V4L/DVB (9636): dvb: cinergyt2 annotate struct endianness, remove unused variable, add static 2008-12-29 17:53:34 -02:00
cxusb.c V4L/DVB: dib7000p: reduce large stack usage 2010-05-19 12:58:30 -03:00
cxusb.h V4L/DVB (8147): cxusb: add initial support for AVerTVHD Volar 2008-07-20 07:14:14 -03:00
dib07x0.h
dib0700_core.c V4L/DVB: V4L: dvb-usb, add extra sync to down-up input events 2010-02-26 15:11:02 -03:00
dib0700_devices.c V4L/DVB: Add Elgato EyeTV Diversity to dibcom driver 2010-05-19 12:58:30 -03:00
dib0700.h V4L/DVB (13930): dib0700: rework IR logic for firmware 1.20 2010-02-26 15:10:32 -03:00
dibusb-common.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
dibusb-mb.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
dibusb-mc.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
dibusb.h V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
digitv.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
digitv.h
dtt200u-fe.c
dtt200u.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
dtt200u.h
dtv5100.c V4L/DVB (8739): dtv5100: remove prohibited space... 2008-10-12 09:36:52 -02:00
dtv5100.h V4L/DVB (8738): dtv5100: remove old definition from header 2008-10-12 09:36:51 -02:00
dvb-usb-common.h
dvb-usb-dvb.c V4L/DVB (13105): dvb-usb: add fe_ioctl_override callback to dvb_usb_adapter_properties 2009-12-05 18:40:22 -02:00
dvb-usb-firmware.c
dvb-usb-i2c.c V4L/DVB (12435): strlcpy() will always null terminate the string. 2009-09-12 12:18:50 -03:00
dvb-usb-ids.h V4L/DVB: Add Elgato EyeTV Diversity to dibcom driver 2010-05-19 12:58:30 -03:00
dvb-usb-init.c V4L/DVB: dvb: return -ENOMEM if kzalloc failed in dvb_usb_device_init() 2010-02-26 15:10:51 -03:00
dvb-usb-remote.c Input: scancode in get/set_keycodes should be unsigned 2010-03-08 23:19:15 -08:00
dvb-usb-urb.c V4L/DVB: dvb-usb: enable specifying a separate generic bulk ctrl response endpoint 2010-05-18 00:47:06 -03:00
dvb-usb.h V4L/DVB: dvb-usb: enable specifying a separate generic bulk ctrl response endpoint 2010-05-18 00:47:06 -03:00
dw2102.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
dw2102.h V4L/DVB (11981): Remote control debugging for dw2102 driver based USB cards 2009-06-16 19:07:46 -03:00
ec168.c V4L/DVB (13364): ec168: add new driver for E3C EC168 DVB USB 2009-12-05 18:41:33 -02:00
ec168.h V4L/DVB (13364): ec168: add new driver for E3C EC168 DVB USB 2009-12-05 18:41:33 -02:00
friio-fe.c V4L/DVB (13950): usb-friio: Storage class should be before const qualifier 2010-02-26 15:10:33 -03:00
friio.c V4L/DVB (13000): add driver for 774 Friio White USB ISDB-T receiver 2009-09-19 00:51:48 -03:00
friio.h V4L/DVB (13000): add driver for 774 Friio White USB ISDB-T receiver 2009-09-19 00:51:48 -03:00
gl861.c
gl861.h
gp8psk-fe.c Revert "V4L/DVB: Add FE_CAN_PSK_8 to allow apps to identify PSK_8 capable DVB devices" 2010-05-19 12:57:48 -03:00
gp8psk.c V4L/DVB (11833): dvb-usb: Remove support for Genpix-CW3K (damages hardware) 2009-06-16 18:21:09 -03:00
gp8psk.h V4L/DVB (9928): Convert GP8PSK module to use S2API 2008-12-30 09:39:21 -02:00
Kconfig V4L/DVB: AZ6027: Update Build 2010-02-26 15:10:59 -03:00
m920x.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
m920x.h V4L/DVB: m920x: Add support for Pinnacle PCTV310e card 2010-02-26 15:10:51 -03:00
Makefile V4L/DVB: AZ6027: Update Build 2010-02-26 15:10:59 -03:00
nova-t-usb2.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
opera1.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
ttusb2.c
ttusb2.h
umt-010.c
usb-urb.c tree-wide: fix assorted typos all over the place 2009-12-04 15:39:55 +01:00
vp702x-fe.c
vp702x.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
vp702x.h
vp7045-fe.c
vp7045.c V4L/DVB: rename all *_rc_keys to ir_codes_*_nec_table 2010-05-19 12:56:46 -03:00
vp7045.h