staging: vt6655: Remove unnecessary type casts

Remove casts to unsigned short in `RFvWriteWakeProgSyn` function as they are
not needed.

Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/c9a5718479deda078b582cbc42a4e7b2f3a6cb39.1636729147.git.karolinadrobnik@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6655/rf.c b/drivers/staging/vt6655/rf.c
index bc4abe7..aa90890 100644 (file)
--- a/drivers/staging/vt6655/rf.c
+++ b/drivers/staging/vt6655/rf.c
@@ -699,11 +699,11 @@ bool RFvWriteWakeProgSyn(struct vnt_private *priv, unsigned char rf_type,
                        return false;
 
                for (i = 0; i < CB_AL2230_INIT_SEQ; i++)
-                       MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al2230_init_table[i]);
+                       MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al2230_init_table[i]);
 
-               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al2230_channel_table0[channel - 1]);
+               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al2230_channel_table0[channel - 1]);
                i++;
-               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al2230_channel_table1[channel - 1]);
+               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al2230_channel_table1[channel - 1]);
                break;
 
                /* Need to check, PLLON need to be low for channel setting */
@@ -716,17 +716,17 @@ bool RFvWriteWakeProgSyn(struct vnt_private *priv, unsigned char rf_type,
 
                if (channel <= CB_MAX_CHANNEL_24G) {
                        for (i = 0; i < CB_AL7230_INIT_SEQ; i++)
-                               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al7230_init_table[i]);
+                               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al7230_init_table[i]);
                } else {
                        for (i = 0; i < CB_AL7230_INIT_SEQ; i++)
-                               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al7230_init_table_a_mode[i]);
+                               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al7230_init_table_a_mode[i]);
                }
 
-               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al7230_channel_table0[channel - 1]);
+               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al7230_channel_table0[channel - 1]);
                i++;
-               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al7230_channel_table1[channel - 1]);
+               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al7230_channel_table1[channel - 1]);
                i++;
-               MACvSetMISCFifo(priv, (unsigned short)(MISCFIFO_SYNDATA_IDX + i), al7230_channel_table2[channel - 1]);
+               MACvSetMISCFifo(priv, MISCFIFO_SYNDATA_IDX + i, al7230_channel_table2[channel - 1]);
                break;
 
        case RF_NOTHING: