This is a note to let you know that I've just added the patch titled
clk: move from strlcpy with unused retval to strscpy
to the 6.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
clk-move-from-strlcpy-with-unused-retval-to-strscpy.patch
and it can be found in the queue-6.0 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 6cc1efb08cfc43014d598fd8dfcd7952dd0b2fce
Author: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Date: Thu Aug 18 23:00:00 2022 +0200
clk: move from strlcpy with unused retval to strscpy
[ Upstream commit c19edff61210eb846bf8ec44c9f87d1ca9efdfd2 ]
Follow the advice of the below link and prefer 'strscpy' in this
subsystem. Conversion is 1:1 because the return value is not used.
Generated by a coccinelle script.
Link: https://lore.kernel.org/r/CAHk-=wgfRnXz0W3D37d01q3JFkr_i_uTL=V6A6G1oUZcprmknw@xxxxxxxxxxxxxx/
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20220818210000.6600-1-wsa+renesas@xxxxxxxxxxxxxxxxxxxx
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx>
Stable-dep-of: 9c59a01caba2 ("clk: ti: dra7-atl: Fix reference leak in of_dra7_atl_clk_probe")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/clk/clkdev.c b/drivers/clk/clkdev.c
index 67f601a41023..a4d4bd3f5be5 100644
--- a/drivers/clk/clkdev.c
+++ b/drivers/clk/clkdev.c
@@ -165,7 +165,7 @@ vclkdev_alloc(struct clk_hw *hw, const char *con_id, const char *dev_fmt,
cla->cl.clk_hw = hw;
if (con_id) {
- strlcpy(cla->con_id, con_id, sizeof(cla->con_id));
+ strscpy(cla->con_id, con_id, sizeof(cla->con_id));
cla->cl.con_id = cla->con_id;
}
diff --git a/drivers/clk/mvebu/dove-divider.c b/drivers/clk/mvebu/dove-divider.c
index 7e35c891e168..0a90452ee808 100644
--- a/drivers/clk/mvebu/dove-divider.c
+++ b/drivers/clk/mvebu/dove-divider.c
@@ -170,7 +170,7 @@ static struct clk *clk_register_dove_divider(struct device *dev,
.num_parents = num_parents,
};
- strlcpy(name, dc->name, sizeof(name));
+ strscpy(name, dc->name, sizeof(name));
dc->hw.init = &init;
dc->base = base;
diff --git a/drivers/clk/tegra/clk-bpmp.c b/drivers/clk/tegra/clk-bpmp.c
index 3748a39dae7c..d82a71f10c2c 100644
--- a/drivers/clk/tegra/clk-bpmp.c
+++ b/drivers/clk/tegra/clk-bpmp.c
@@ -349,7 +349,7 @@ static int tegra_bpmp_clk_get_info(struct tegra_bpmp *bpmp, unsigned int id,
if (err < 0)
return err;
- strlcpy(info->name, response.name, MRQ_CLK_NAME_MAXLEN);
+ strscpy(info->name, response.name, MRQ_CLK_NAME_MAXLEN);
info->num_parents = response.num_parents;
for (i = 0; i < info->num_parents; i++)
