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author | Arnd Bergmann <arnd@arndb.de> | 2017-02-02 12:53:07 -0200 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-03-03 07:21:48 -0300 |
commit | 371d1143a5581718f7c687e4da259f80ab0c4634 (patch) | |
tree | 9bbd46210f7c48ef8e64d88cd9a2979a446feda5 /lib | |
parent | 4063987c9bb419bb14d83b9ad812ad3d6a3c65e4 (diff) | |
download | linux-371d1143a5581718f7c687e4da259f80ab0c4634.tar.gz |
[media] mxl111sf: reduce stack usage in init function
mxl111sf uses a lot of kernel stack memory as it puts an i2c_client structure on the stack: drivers/media/usb/dvb-usb-v2/mxl111sf.c: In function 'mxl111sf_init': drivers/media/usb/dvb-usb-v2/mxl111sf.c:953:1: error: the frame size of 1248 bytes is larger than 1152 bytes [-Werror=frame-larger-than=] We can avoid doing this by open-coding the call to i2c_transfer() instead of calling tveeprom_read(), and not passing an i2c_client pointer to tveeprom_hauppauge_analog(), which would ignore that anyway. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions