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[media] dvb: remove unused systime() function

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The systime function uses struct timespec, which we want to stop
using in the kernel because it overflows in 2038. Fortunately,
this use in dibx000_common is in a function that is never called,
so we can just remove it.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Arnd Bergmann 2015-09-17 18:19:33 -03:00 committed by Mauro Carvalho Chehab
parent 386701892b
commit a19e160d10
2 changed files with 0 additions and 12 deletions
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10
drivers/media/dvb-frontends/dibx000_common.c
View File

@ -502,16 +502,6 @@ void dibx000_exit_i2c_master(struct dibx000_i2c_master *mst)
}
EXPORT_SYMBOL(dibx000_exit_i2c_master);
u32 systime(void)
{
struct timespec t;
t = current_kernel_time();
return (t.tv_sec * 10000) + (t.tv_nsec / 100000);
}
EXPORT_SYMBOL(systime);
MODULE_AUTHOR("Patrick Boettcher <patrick.boettcher@posteo.de>");
MODULE_DESCRIPTION("Common function the DiBcom demodulator family");
MODULE_LICENSE("GPL");

2
drivers/media/dvb-frontends/dibx000_common.h
View File

@ -47,8 +47,6 @@ extern void dibx000_exit_i2c_master(struct dibx000_i2c_master *mst);
extern void dibx000_reset_i2c_master(struct dibx000_i2c_master *mst);
extern int dibx000_i2c_set_speed(struct i2c_adapter *i2c_adap, u16 speed);
extern u32 systime(void);
#define BAND_LBAND 0x01
#define BAND_UHF 0x02
#define BAND_VHF 0x04