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Mauro Carvalho Chehab authored
Fixes the following smatch errors: drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_set_if': drivers/media/dvb-frontends/lgdt3306a.c:695:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_monitor_vsb': drivers/media/dvb-frontends/lgdt3306a.c:1033:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_check_oper_mode': drivers/media/dvb-frontends/lgdt3306a.c:1082:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_check_lock_status': drivers/media/dvb-frontends/lgdt3306a.c:1109:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_check_neverlock_status': drivers/media/dvb-frontends/lgdt3306a.c:1185:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_pre_monitoring': drivers/media/dvb-frontends/lgdt3306a.c:1199:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ drivers/media/dvb-frontends/lgdt3306a.c: In function 'lgdt3306a_get_packet_error': drivers/media/dvb-frontends/lgdt3306a.c:1310:6: warning: variable 'ret' set but not used [-Wunused-but-set-variable] int ret; ^ Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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