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Diffstat (limited to 'drivers/isdn/mISDN/dsp_cmx.c')
-rw-r--r--drivers/isdn/mISDN/dsp_cmx.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c
index c2f51cc50760..c884511e2d49 100644
--- a/drivers/isdn/mISDN/dsp_cmx.c
+++ b/drivers/isdn/mISDN/dsp_cmx.c
@@ -1540,11 +1540,13 @@ send_packet:
schedule_work(&dsp->workq);
}
-u32 samplecount;
+static u32 samplecount;
struct timer_list dsp_spl_tl;
u32 dsp_spl_jiffies; /* calculate the next time to fire */
-u32 dsp_start_jiffies; /* jiffies at the time, the calculation begins */
-struct timeval dsp_start_tv; /* time at start of calculation */
+#ifdef UNUSED
+static u32 dsp_start_jiffies; /* jiffies at the time, the calculation begins */
+#endif /* UNUSED */
+static struct timeval dsp_start_tv; /* time at start of calculation */
void
dsp_cmx_send(void *arg)