mISDN/dsp_cmx.c: fix size checks

The checks for ensuring that the array indices are inside the range were flipped. Reported-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
mariux64 · Oct 14, 2008 · 9e9540b · 9e9540b
1 parent 6bff338
commit 9e9540b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c
@@ -452,10 +452,10 @@ dsp_cmx_hardware(struct dsp_conf *conf, struct dsp *dsp)
 			if (finddsp->features.pcm_id == dsp->features.pcm_id) {
 				if (finddsp->pcm_slot_rx >= 0 &&
 				    finddsp->pcm_slot_rx < sizeof(freeslots))
-					freeslots[finddsp->pcm_slot_tx] = 0;
+					freeslots[finddsp->pcm_slot_rx] = 0;
 				if (finddsp->pcm_slot_tx >= 0 &&
 				    finddsp->pcm_slot_tx < sizeof(freeslots))
-					freeslots[finddsp->pcm_slot_rx] = 0;
+					freeslots[finddsp->pcm_slot_tx] = 0;
 			}
 		}
 		i = 0;