diff options
| author |   Shukun Tan <tanshukun1@huawei.com> | 2019-10-21 15:41:02 +0800 |
|---|---|---|
| committer |   Herbert Xu <herbert@gondor.apana.org.au> | 2019-10-26 02:09:59 +1100 |
| commit | 719181f39a1045674b04256f54492f7fd97deddb (patch) | |
| tree | d3be2451d23a90f919b9589dd794eef0034780b9 /drivers/crypto/hisilicon | |
| parent | crypto: hisilicon - Fix using plain integer as NULL pointer (diff) | |
| download | linux-dev-719181f39a1045674b04256f54492f7fd97deddb.tar.xz linux-dev-719181f39a1045674b04256f54492f7fd97deddb.zip | |
crypto: hisilicon - fix param should be static when not external.
This patch fixes following sparse warning:
zip_main.c:87:1: warning: symbol 'hisi_zip_list' was not declared.
Should it be static?
zip_main.c:88:1: warning: symbol 'hisi_zip_list_lock' was not declared.
Should it be static?
zip_main.c:948:68: warning: Using plain integer as NULL pointer
Signed-off-by: Shukun Tan <tanshukun1@huawei.com>
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/hisilicon')
| -rw-r--r-- | drivers/crypto/hisilicon/zip/zip_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c index 5546edc6f789..9f45bb5fc285 100644 --- a/drivers/crypto/hisilicon/zip/zip_main.c +++ b/drivers/crypto/hisilicon/zip/zip_main.c @@ -84,8 +84,8 @@ static const char hisi_zip_name[] = "hisi_zip"; static struct dentry *hzip_debugfs_root; -LIST_HEAD(hisi_zip_list); -DEFINE_MUTEX(hisi_zip_list_lock); +static LIST_HEAD(hisi_zip_list); +static DEFINE_MUTEX(hisi_zip_list_lock); #ifdef CONFIG_NUMA static struct hisi_zip *find_zip_device_numa(int node) @@ -944,7 +944,7 @@ static struct pci_driver hisi_zip_pci_driver = { .probe = hisi_zip_probe, .remove = hisi_zip_remove, .sriov_configure = IS_ENABLED(CONFIG_PCI_IOV) ? - hisi_zip_sriov_configure : 0, + hisi_zip_sriov_configure : NULL, .err_handler = &hisi_zip_err_handler, }; |