staging: rtl8192e: Remove unnecessary u16 assignment cast

Remove the explicit casts in assignment statements for u16 variables.
Because these variables are declared as u16, there is implicit
conversion to u16 during the assignment, so an explicit cast is
unnecessary.

Signed-off-by: Solomon Tan <wjsota@gmail.com>
Link: https://lore.kernel.org/r/20220423130150.161903-5-wjsota@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_cmdpkt.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_cmdpkt.c
index c5e44bbe997c075472ee6ef6adf21924db0501d3..cd8bbc358d016fe2e9eca3447fcdfe6396f98257 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_cmdpkt.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_cmdpkt.c
@@ -58,7 +58,7 @@ bool rtl92e_send_cmd_pkt(struct net_device *dev, u32 type, const void *data,
                        memset(pTxFwInfo, 0, sizeof(struct tx_fwinfo_8190pci));
                        memset(pTxFwInfo, 0x12, 8);
                } else {
-                       tcb_desc->txbuf_size = (u16)frag_length;
+                       tcb_desc->txbuf_size = frag_length;
                }
 
                seg_ptr = skb_put(skb, frag_length);

diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
index b608540c036ca27683ea03ad656036575287a41d..feddb15bccbef7f9ed10735b43fa3ec3e13d9cc2 100644 (file)
--- a/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
+++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_dev.c
@@ -1225,7 +1225,7 @@ void  rtl92e_fill_tx_desc(struct net_device *dev, struct tx_desc *pdesc,
        pdesc->LINIP = 0;
        pdesc->CmdInit = 1;
        pdesc->Offset = sizeof(struct tx_fwinfo_8190pci) + 8;
-       pdesc->PktSize = (u16)skb->len-sizeof(struct tx_fwinfo_8190pci);
+       pdesc->PktSize = skb->len - sizeof(struct tx_fwinfo_8190pci);
 
        pdesc->SecCAMID = 0;
        pdesc->RATid = cb_desc->RATRIndex;
@@ -1298,8 +1298,7 @@ void  rtl92e_fill_tx_cmd_desc(struct net_device *dev, struct tx_desc_cmd *entry,
 
                entry_tmp->CmdInit = DESC_PACKET_TYPE_NORMAL;
                entry_tmp->Offset = sizeof(struct tx_fwinfo_8190pci) + 8;
-               entry_tmp->PktSize = (u16)(cb_desc->pkt_size +
-                                     entry_tmp->Offset);
+               entry_tmp->PktSize = cb_desc->pkt_size + entry_tmp->Offset;
                entry_tmp->QueueSelect = QSLT_CMD;
                entry_tmp->TxFWInfoSize = 0x08;
                entry_tmp->RATid = DESC_PACKET_TYPE_INIT;