Re: [PATCH v2 4/6] staging: vt6655: refactor long lines of code in s_vGenerateTxParameter

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On 10/21/22 12:33, Tanjuate Brunostar wrote:
fix checkpatch errors by refactoring long lines of code in the function: s_vGenerateTxParameter

Signed-off-by: Tanjuate Brunostar <tanjubrunostar0@xxxxxxxxx>
---
  drivers/staging/vt6655/rxtx.c | 70 ++++++++++++++++++++++++-----------
  1 file changed, 48 insertions(+), 22 deletions(-)

diff --git a/drivers/staging/vt6655/rxtx.c b/drivers/staging/vt6655/rxtx.c
index dc853b83459b..42f4261293ba 100644
--- a/drivers/staging/vt6655/rxtx.c
+++ b/drivers/staging/vt6655/rxtx.c
@@ -839,7 +839,8 @@ s_vFillCTSHead(struct vnt_private *pDevice,
  	}
if (byPktType == PK_TYPE_11GB || byPktType == PK_TYPE_11GA) {
-		if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) {
+		if (byFBOption != AUTO_FB_NONE && uDMAIdx !=
+		    TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) {
  			/* Auto Fall back */
  			struct vnt_cts_fb *buf = pvCTS;
  			/* Get SignalField, ServiceField & Length */
@@ -878,7 +879,10 @@ s_vFillCTSHead(struct vnt_private *pDevice,
ether_addr_copy(buf->data.ra,
  					pDevice->abyCurrentNetAddr);
-		} else { /* if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA && uDMAIdx != TYPE_BEACONDMA) */
+		} else {
+			/* if (byFBOption != AUTO_FB_NONE && uDMAIdx != TYPE_ATIMDMA &&
+			 * uDMAIdx != TYPE_BEACONDMA)
+			 */
  			struct vnt_cts *buf = pvCTS;
  			/* Get SignalField, ServiceField & Length */
  			vnt_get_phy_field(pDevice, uCTSFrameLen,
@@ -964,50 +968,72 @@ static void s_vGenerateTxParameter(struct vnt_private *pDevice,
  			/* Fill RsvTime */
  			struct vnt_rrv_time_rts *buf = pvRrvTime;
- buf->rts_rrv_time_aa = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
-			buf->rts_rrv_time_ba = get_rtscts_time(pDevice, 1, byPktType, cbFrameSize, wCurrentRate);
-			buf->rts_rrv_time_bb = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
-			buf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK);
-			buf->rrv_time_b = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate, bNeedACK);
-
-			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption);
+			buf->rts_rrv_time_aa = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize,
+							       wCurrentRate);
+			buf->rts_rrv_time_ba = get_rtscts_time(pDevice, 1, byPktType, cbFrameSize,
+							       wCurrentRate);
+			buf->rts_rrv_time_bb = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize,
+							       wCurrentRate);
+			buf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize,
+								wCurrentRate, bNeedACK);
+			buf->rrv_time_b =
+				vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize,
+						      pDevice->byTopCCKBasicRate, bNeedACK);
+
+			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC,
+				       psEthHeader, wCurrentRate, byFBOption);
  		} else {/* RTS_needless, PCF mode */
  			struct vnt_rrv_time_cts *buf = pvRrvTime;
- buf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK);
-			buf->rrv_time_b = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, pDevice->byTopCCKBasicRate, bNeedACK);
-			buf->cts_rrv_time_ba = get_rtscts_time(pDevice, 3, byPktType, cbFrameSize, wCurrentRate);
+			buf->rrv_time_a = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize,
+								wCurrentRate, bNeedACK);
+			buf->rrv_time_b =
+				vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize,
+						      pDevice->byTopCCKBasicRate, bNeedACK);
+			buf->cts_rrv_time_ba = get_rtscts_time(pDevice, 3, byPktType, cbFrameSize,
+							       wCurrentRate);
/* Fill CTS */
-			s_vFillCTSHead(pDevice, uDMAIdx, byPktType, pvCTS, cbFrameSize, bNeedACK, bDisCRC, wCurrentRate, byFBOption);
+			s_vFillCTSHead(pDevice, uDMAIdx, byPktType, pvCTS, cbFrameSize, bNeedACK,
+				       bDisCRC, wCurrentRate, byFBOption);
  		}
  	} else if (byPktType == PK_TYPE_11A) {
  		if (pvRTS) {/* RTS_need, non PCF mode */
-			struct vnt_rrv_time_ab *buf = pvRrvTime;

Error during compiliation in next line

+			struct vnt_rrv_time_ab *buf = pvRrvT
+				ime;

make: Entering directory '/home/kernel/Documents/git/kernels/staging'
  CC [M]  drivers/staging/vt6655/rxtx.o
drivers/staging/vt6655/rxtx.c: In function ‘s_vGenerateTxParameter’:
drivers/staging/vt6655/rxtx.c:1014:34: error: ‘pvRrvT’ undeclared (first use in this function)
 1014 |    struct vnt_rrv_time_ab *buf = pvRrvT
      |                                  ^~~~~~
drivers/staging/vt6655/rxtx.c:1014:34: note: each undeclared identifier is reported only once for each function it appears in drivers/staging/vt6655/rxtx.c:1015:5: error: expected ‘,’ or ‘;’ before ‘ime’
 1015 |     ime;
      |     ^~~
make[1]: *** [scripts/Makefile.build:250: drivers/staging/vt6655/rxtx.o] Error 1
make: *** [Makefile:1992: drivers/staging/vt6655] Error 2
make: Leaving directory '/home/kernel/Documents/git/kernels/staging'

- buf->rts_rrv_time = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize, wCurrentRate);
-			buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize, wCurrentRate, bNeedACK);
+			buf->rts_rrv_time = get_rtscts_time(pDevice, 2, byPktType, cbFrameSize,
+							    wCurrentRate);
+			buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, byPktType, cbFrameSize,
+							      wCurrentRate, bNeedACK);
/* Fill RTS */
-			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption);
+			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC,
+				       psEthHeader, wCurrentRate, byFBOption);
  		} else if (!pvRTS) {/* RTS_needless, non PCF mode */
  			struct vnt_rrv_time_ab *buf = pvRrvTime;
- buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11A, cbFrameSize, wCurrentRate, bNeedACK);
+			buf->rrv_time =
+				vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11A, cbFrameSize,
+						      wCurrentRate, bNeedACK);
  		}
  	} else if (byPktType == PK_TYPE_11B) {
  		if (pvRTS) {/* RTS_need, non PCF mode */
  			struct vnt_rrv_time_ab *buf = pvRrvTime;
- buf->rts_rrv_time = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize, wCurrentRate);
-			buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK);
+			buf->rts_rrv_time = get_rtscts_time(pDevice, 0, byPktType, cbFrameSize,
+							    wCurrentRate);
+			buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize,
+							      wCurrentRate, bNeedACK);
/* Fill RTS */
-			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC, psEthHeader, wCurrentRate, byFBOption);
+			s_vFillRTSHead(pDevice, byPktType, pvRTS, cbFrameSize, bNeedACK, bDisCRC,
+				       psEthHeader, wCurrentRate, byFBOption);
  		} else { /* RTS_needless, non PCF mode */
  			struct vnt_rrv_time_ab *buf = pvRrvTime;
- buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize, wCurrentRate, bNeedACK);
+			buf->rrv_time = vnt_rxtx_rsvtime_le16(pDevice, PK_TYPE_11B, cbFrameSize,
+							      wCurrentRate, bNeedACK);
  		}
  	}
  }





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