yocto recipe commit not available in this repo

[abhvajpayee]

Commit required by the yocto recipe is missing from this repo

ERROR: linux-imx-5.10.9+gitAUTOINC+44f943c47b-r0 do_fetch: Fetcher failure: Unable to find revision 44f943c in branch develop_lf-5.10.y even from upstream
ERROR: linux-imx-5.10.9+gitAUTOINC+44f943c47b-r0 do_fetch: Fetcher failure for URL: 'git://github.com/MYiR-Dev/myir-imx-linux.git;protocol=https;branch=develop_lf-5.10.y'. Unable to fetch URL from any source.
ERROR: Logfile of failure stored in: /home/abhishek/MyIR/myir-imx-yocto/build_imx6ul/tmp/work/mys_6ull-poky-linux-gnueabi/linux-imx/5.10.9+gitAUTOINC+44f943c47b-r0/temp/log.do_fetch.2705
ERROR: Task (/home/abhishek/MyIR/myir-imx-yocto/sources/meta-myir/meta-bsp/recipes-kernel/linux/linux-imx_5.10.bb:do_fetch) failed with exit code '1'