From a19e160d108a80953e4404be39e03b9bc8417376 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Thu, 17 Sep 2015 18:19:33 -0300 Subject: [PATCH] [media] dvb: remove unused systime() function 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 Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb-frontends/dibx000_common.c | 10 ---------- drivers/media/dvb-frontends/dibx000_common.h | 2 -- 2 files changed, 12 deletions(-) diff --git a/drivers/media/dvb-frontends/dibx000_common.c b/drivers/media/dvb-frontends/dibx000_common.c index 7db908ed87f6..bc28184c7fb0 100644 --- a/drivers/media/dvb-frontends/dibx000_common.c +++ b/drivers/media/dvb-frontends/dibx000_common.c @@ -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 "); MODULE_DESCRIPTION("Common function the DiBcom demodulator family"); MODULE_LICENSE("GPL"); diff --git a/drivers/media/dvb-frontends/dibx000_common.h b/drivers/media/dvb-frontends/dibx000_common.h index b538e0555c95..61f4152f24ee 100644 --- a/drivers/media/dvb-frontends/dibx000_common.h +++ b/drivers/media/dvb-frontends/dibx000_common.h @@ -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 -- 2.20.1