EDAC/versalnet: Drop remote processor handle refcount on driver removal

mc_probe() acquires a reference to the remote processor with
rproc_get_by_phandle(), but mc_remove() does not release the reference.

rproc_shutdown() only balances the power reference acquired by rproc_boot();
it does not drop the device reference acquired by rproc_get_by_phandle(). As
a result, successful driver removal leaves the remoteproc reference
unbalanced.

Call rproc_put() during removal to release the reference acquired in
mc_probe().

  [ bp: Massage commit message. ]

Fixes: d5fe2fec6c40d ("EDAC: Add a driver for the AMD Versal NET DDR controller")
Signed-off-by: Guangshuo Li <lgs201920130244@gmail.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
Cc: stable@vger.kernel.org
Link: https://patch.msgid.link/20260913053532.1324671-1-lgs201920130244@gmail.com

0 files changed, 0 insertions, 0 deletions