mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-07-22 02:17:36 -04:00
Code Issues Packages Projects Releases Wiki Activity

clk: scpi: Unregister child clock providers on remove

Browse Source 
SCPI clock providers are registered for each child node in
scpi_clk_add(), but scpi_clocks_remove() unregisters the parent node on
each iteration.

of_clk_del_provider() matches providers by the node used at registration
time, so passing the parent node leaves the child providers registered.
This leaks the provider allocations and the node references held by the
clock provider core.

Pass the child node to of_clk_del_provider() so the remove path matches
the probe path.

Fixes: cd52c2a4b5 ("clk: add support for clocks provided by SCP(System Control Processor)")
Signed-off-by: Stepan Ionichev <sozdayvek@gmail.com>
Link: https://patch.msgid.link/20260513090900.5323-1-sozdayvek@gmail.com
(sudeep.holla: Updated commit title and message a bit)
Signed-off-by: Sudeep Holla <sudeep.holla@kernel.org>
This commit is contained in:
Stepan Ionichev
2026-05-13 14:09:00 +05:00
committed by Sudeep Holla
parent d2488ff1a2
commit b79d9b5747
1 changed files with 1 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/clk/clk-scpi.c
View File

@@ -258,7 +258,7 @@ static void scpi_clocks_remove(struct platform_device *pdev)
}
for_each_available_child_of_node(np, child)
of_clk_del_provider(np);
of_clk_del_provider(child);
}
static int scpi_clocks_probe(struct platform_device *pdev)