1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/isdn/mISDN/dsp_cmx.c b/drivers/isdn/mISDN/dsp_cmx.c
index 309bacf1fadc..4d395dea32f3 100644
--- a/drivers/isdn/mISDN/dsp_cmx.c
+++ b/drivers/isdn/mISDN/dsp_cmx.c
@@ -1513,7 +1513,7 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members)
         /* -> if echo is NOT enabled */
         if (!dsp->echo.software) {
                 /*
-                 * -> substract rx-data from conf-data,
+                 * -> subtract rx-data from conf-data,
                  * if tx-data is available, mix
                  */
                 while (r != rr && t != tt) {
@@ -1572,7 +1572,7 @@ dsp_cmx_send_member(struct dsp *dsp, int len, s32 *c, int members)
 send_packet:
         /*
          * send tx-data if enabled - don't filter,
-         * becuase we want what we send, not what we filtered
+         * because we want what we send, not what we filtered
          */
         if (dsp->tx_data) {
                 if (tx_data_only) {