The branch stable/13 has been updated by imp: URL: https://cgit.FreeBSD.org/src/commit/?id=6c839ab46121d9de0d75c44717c5c681e4e41da9
commit 6c839ab46121d9de0d75c44717c5c681e4e41da9 Author: Warner Losh <[email protected]> AuthorDate: 2022-07-08 17:53:31 +0000 Commit: Warner Losh <[email protected]> CommitDate: 2022-10-02 04:25:53 +0000 ppc_detect_fifo: eliminate write only variable cc Sponsored by: Netflix (cherry picked from commit 94885fbd042b61eec97f20ea06a9e96fb05f5492) --- sys/dev/ppc/ppc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/dev/ppc/ppc.c b/sys/dev/ppc/ppc.c index 1004c6b46432..afc9e4b2dd9f 100644 --- a/sys/dev/ppc/ppc.c +++ b/sys/dev/ppc/ppc.c @@ -164,7 +164,7 @@ static int ppc_detect_fifo(struct ppc_data *ppc) { char ecr_sav; - char ctr_sav, ctr, cc; + char ctr_sav, ctr; short i; /* save registers */ @@ -194,7 +194,7 @@ ppc_detect_fifo(struct ppc_data *ppc) for (i=0; i<1024; i++) { if (r_ecr(ppc) & PPC_FIFO_EMPTY) break; - cc = r_fifo(ppc); + r_fifo(ppc); } if (i >= 1024) {
