git: a6a9c025eefa - stable/12 - Adjust nvd_{load,unload}() definitions to avoid clang 15 warnings

The branch stable/12 has been updated by dim:

URL: https://cgit.FreeBSD.org/src/commit/?id=a6a9c025eefa133a0fffdb25647f075e62291345

commit a6a9c025eefa133a0fffdb25647f075e62291345
Author:     Dimitry Andric <dim@FreeBSD.org>
AuthorDate: 2022-07-19 20:05:42 +0000
Commit:     Dimitry Andric <dim@FreeBSD.org>
CommitDate: 2022-07-23 08:57:44 +0000

    Adjust nvd_{load,unload}() definitions to avoid clang 15 warnings
    
    With clang 15, the following -Werror warnings are produced:
    
        sys/dev/nvd/nvd.c:150:9: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
        nvd_load()
                ^
                 void
        sys/dev/nvd/nvd.c:166:11: error: a function declaration without a prototype is deprecated in all versions of C [-Werror,-Wstrict-prototypes]
        nvd_unload()
                  ^
                   void
    
    This is because nvd_load() and nvd_unload() are declared with a (void)
    argument list, but defined with an empty argument list. Make the
    definitions match the declarations.
    
    MFC after:      3 days
    
    (cherry picked from commit c46c9b3f5f1eb5575a5e42f52872dbea9cf7516f)
---
 sys/dev/nvd/nvd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/dev/nvd/nvd.c b/sys/dev/nvd/nvd.c
index a5cfdf080798..33251525aa23 100644
--- a/sys/dev/nvd/nvd.c
+++ b/sys/dev/nvd/nvd.c
@@ -143,7 +143,7 @@ MODULE_VERSION(nvd, 1);
 MODULE_DEPEND(nvd, nvme, 1, 1, 1);
 
 static int
-nvd_load()
+nvd_load(void)
 {
 	if (!nvme_use_nvd)
 		return 0;
@@ -159,7 +159,7 @@ nvd_load()
 }
 
 static void
-nvd_unload()
+nvd_unload(void)
 {
 	struct nvd_controller	*ctrlr;
 	struct nvd_disk		*ndisk;