grtc.c: Fix four Missing break in switch Coverity errors

CID 1399761: Missing break in switch in process_dma().
CID 1399765: Missing break in switch in process_dma().
CID 1399766: Missing break in switch in process_dma().
CID 1399777: Missing break in switch in process_dma().

Closes #4277
This commit is contained in:
Ryan Long
2021-03-01 15:33:06 -05:00
committed by Joel Sherrill
parent 1eaf4e461f
commit 13d6fae8dd

View File

@@ -1365,6 +1365,7 @@ static int process_dma(struct grtc_priv *pDev)
/* Start of frame found, Try to copy header */
pDev->frm = NULL;
pDev->frame_state = FRM_STATE_HDR;
/* Fall through */
case FRM_STATE_HDR:
DBG2("FRAME_STATE_HDR\n");
@@ -1396,6 +1397,7 @@ static int process_dma(struct grtc_priv *pDev)
return -1;
}
pDev->frame_state = FRM_STATE_ALLOC;
/* Fall through */
case FRM_STATE_ALLOC:
DBG2("FRAME_STATE_ALLOC\n");
@@ -1449,6 +1451,7 @@ static int process_dma(struct grtc_priv *pDev)
pDev->frame_state = FRM_STATE_PAYLOAD;
pDev->frm = frm;
/* Fall through */
case FRM_STATE_PAYLOAD:
DBG2("FRAME_STATE_PAYLOAD\n");
@@ -1476,6 +1479,7 @@ static int process_dma(struct grtc_priv *pDev)
}
frm->len += ret;
pDev->frame_state = FRM_STATE_FILLER;
/* Fall through */
case FRM_STATE_FILLER:
DBG2("FRAME_STATE_FILLER\n");