[FFmpeg-cvslog] configure: remove stray bfin architecture

[Rémi Denis-Courmont]

ffmpeg | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Jun  9 15:00:56 2024 +0300| [4e4444f97c0d7de7825d31c96cb1cad17e0125b9] | committer: Rémi Denis-Courmont

configure: remove stray bfin architecture

This seems to have been omitted in
880e2aa23645ed9871c66ee1cbd00f93c72d2d73.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4e4444f97c0d7de7825d31c96cb1cad17e0125b9
---

 configure | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/configure b/configure
index d326536744..b10752b869 100755
--- a/configure
+++ b/configure
@@ -2129,7 +2129,6 @@ AUTODETECT_LIBS="
 ARCH_LIST="
     aarch64
     arm
-    bfin
     ia64
     loongarch
     loongarch32
@@ -5336,10 +5335,6 @@ elif enabled arm; then
 
     test_cflags -mfp16-format=ieee && add_cflags -mfp16-format=ieee
 
-elif enabled bfin; then
-
-    cpuflags="-mcpu=$cpu"
-
 elif enabled loongarch; then
 
     enable local_aligned