diff options
| author | Robert Hancock <robert.hancock@calian.com> | 2022-01-12 23:38:16 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-27 12:54:31 +0300 |
| commit | 51b52cf354850e7560758740d072815485932139 (patch) | |
| tree | f13f67592d10a50de3d14b87f947f55fea8a0756 /drivers/clk/clk-si5341.c | |
| parent | fe40f7aef387c90021bc415d258f22dee19f4909 (diff) | |
| download | linux-51b52cf354850e7560758740d072815485932139.tar.xz | |
clk: si5341: Fix clock HW provider cleanup
commit 49a8f2bc8d88702783c7e163ec84374e9a022f71 upstream.
The call to of_clk_add_hw_provider was not undone on remove or on probe
failure, which could cause an oops on a subsequent attempt to retrieve
clocks for the removed device. Switch to the devm version of the
function to avoid this issue.
Fixes: 3044a860fd09 ("clk: Add Si5341/Si5340 driver")
Signed-off-by: Robert Hancock <robert.hancock@calian.com>
Link: https://lore.kernel.org/r/20220112203816.1784610-1-robert.hancock@calian.com
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/clk/clk-si5341.c')
| -rw-r--r-- | drivers/clk/clk-si5341.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/clk/clk-si5341.c b/drivers/clk/clk-si5341.c index eb22f4fdbc6b..772b48ad0cd7 100644 --- a/drivers/clk/clk-si5341.c +++ b/drivers/clk/clk-si5341.c @@ -1576,7 +1576,7 @@ static int si5341_probe(struct i2c_client *client, clk_prepare(data->clk[i].hw.clk); } - err = of_clk_add_hw_provider(client->dev.of_node, of_clk_si5341_get, + err = devm_of_clk_add_hw_provider(&client->dev, of_clk_si5341_get, data); if (err) { dev_err(&client->dev, "unable to add clk provider\n"); |