git: 909623bc1a28 - stable/13 - mfi(4): Stop checking for failures from malloc(M_WAITOK)

The branch stable/13 has been updated by zlei:

URL: https://cgit.FreeBSD.org/src/commit/?id=909623bc1a28966ca11bb23dc863c579bbb5fff4

commit 909623bc1a28966ca11bb23dc863c579bbb5fff4
Author:     Zhenlei Huang <zlei@FreeBSD.org>
AuthorDate: 2024-09-03 10:25:31 +0000
Commit:     Zhenlei Huang <zlei@FreeBSD.org>
CommitDate: 2024-09-30 05:05:37 +0000

    mfi(4): Stop checking for failures from malloc(M_WAITOK)
    
    MFC after:      1 week
    Differential Revision:  https://reviews.freebsd.org/D45852
    
    (cherry picked from commit 701308ef404f552034f8c3e3e912b41bfef28ee6)
    (cherry picked from commit 4fee8d3e92c69d5865a7ef1a9102399b6fdeb9bc)
---
 sys/dev/mfi/mfi.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/sys/dev/mfi/mfi.c b/sys/dev/mfi/mfi.c
index 81bf8ae450bb..4a7bee6e1bbc 100644
--- a/sys/dev/mfi/mfi.c
+++ b/sys/dev/mfi/mfi.c
@@ -3635,11 +3635,8 @@ out:
 		mfi_aen_entry = malloc(sizeof(struct mfi_aen), M_MFIBUF,
 		    M_WAITOK);
 		mtx_lock(&sc->mfi_io_lock);
-		if (mfi_aen_entry != NULL) {
-			mfi_aen_entry->p = curproc;
-			TAILQ_INSERT_TAIL(&sc->mfi_aen_pids, mfi_aen_entry,
-			    aen_link);
-		}
+		mfi_aen_entry->p = curproc;
+		TAILQ_INSERT_TAIL(&sc->mfi_aen_pids, mfi_aen_entry, aen_link);
 		error = mfi_aen_register(sc, l_aen.laen_seq_num,
 		    l_aen.laen_class_locale);