diff options
| author |   Rahul Lakkireddy <rahul.lakkireddy@chelsio.com> | 2018-01-24 13:31:05 +0530 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-01-24 10:56:59 -0500 |
| commit | 325694e6c3484959d066d5c0e9bff4c5966491a3 (patch) | |
| tree | 2da504879fe5907464ec7278345ea831c4150fcc /drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c | |
| parent | cxgb4: enable ZLIB_DEFLATE when building cxgb4 (diff) | |
| download | linux-dev-325694e6c3484959d066d5c0e9bff4c5966491a3.tar.xz linux-dev-325694e6c3484959d066d5c0e9bff4c5966491a3.zip | |
cxgb4: properly initialize variables
memset variables to 0 to fix sparse warnings:
drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c:409:42: sparse: Using
plain integer as NULL pointer
drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c:43:47: sparse: Using
plain integer as NULL pointer
Fixes: ad75b7d32f25 ("cxgb4: implement ethtool dump data operations")
Fixes: 91c1953de387 ("cxgb4: use zlib deflate to compress firmware dump")
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c b/drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c index 4c3854cbeb6c..25cc06d75cff 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_zlib.c @@ -40,8 +40,8 @@ int cudbg_compress_buff(struct cudbg_init *pdbg_init, struct cudbg_buffer *pin_buff, struct cudbg_buffer *pout_buff) { - struct z_stream_s compress_stream = { 0 }; struct cudbg_buffer temp_buff = { 0 }; + struct z_stream_s compress_stream; struct cudbg_compress_hdr *c_hdr; int rc; @@ -53,6 +53,7 @@ int cudbg_compress_buff(struct cudbg_init *pdbg_init, c_hdr = (struct cudbg_compress_hdr *)temp_buff.data; c_hdr->compress_id = CUDBG_ZLIB_COMPRESS_ID; + memset(&compress_stream, 0, sizeof(struct z_stream_s)); compress_stream.workspace = pdbg_init->workspace; rc = zlib_deflateInit2(&compress_stream, Z_DEFAULT_COMPRESSION, Z_DEFLATED, CUDBG_ZLIB_WIN_BITS, |