diff options
Diffstat (limited to 'backend/hp5400_internal.c')
| -rw-r--r-- | backend/hp5400_internal.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/backend/hp5400_internal.c b/backend/hp5400_internal.c index 322359a..95866c4 100644 --- a/backend/hp5400_internal.c +++ b/backend/hp5400_internal.c @@ -483,7 +483,7 @@ void CircBufferInit (int iHandle, TDataPipe * p, int iBytesPerLine, int bpp, int iMisAlignment, int blksize, int iTransferSize) { - iHandle = iHandle; /* to avoid compilation warning */ + (void) iHandle; /* to avoid compilation warning */ p->buffersize = max (BUFFER_SIZE, 3 * blksize); if (p->buffer) @@ -746,7 +746,7 @@ HP5400_SANE_STATIC int hp5400_test_scan_response (struct ScanResponse *resp, struct ScanRequest *req) { - req = req; /* to avoid compilation warning */ + (void) req; /* to avoid compilation warning */ HP5400_DBG (DBG_MSG, "Scan response:\n"); HP5400_DBG (DBG_MSG, " transfersize=%d htonl-> %d\n", resp->transfersize, htonl (resp->transfersize)); @@ -828,7 +828,7 @@ DoScan (int iHandle, struct ScanRequest *req, const char *filename, int code, /* int bpp, planes; */ int i; - code = code; /*to avoid compilation warning*/ + (void) code; /*to avoid compilation warning*/ if (res == NULL) res = &res_temp; @@ -1011,7 +1011,7 @@ hp5400_scan (int iHandle, TScanParams * params, THWParams * pHWParams, struct ScanResponse res; int result; - pHWParams = pHWParams; /*to avoid compilation warning*/ + (void) pHWParams; /*to avoid compilation warning*/ HP5400_DBG (DBG_MSG, "\n"); HP5400_DBG (DBG_MSG, "Scanning :\n"); |