soc: qcom: move from strlcpy with unused retval to strscpy

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@mail.gmail.com/
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
[bjorn: Only applied qcom-part of patch]
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20220818210106.7349-1-wsa+renesas@sang-engineering.com

diff --git a/drivers/soc/qcom/smp2p.c b/drivers/soc/qcom/smp2p.c
index d9c28a8a7cbf2333ec16afdece650d07dd331ee0..e9c8030d50ee5f11e150d22817c2e8c13705cad2 100644 (file)
--- a/drivers/soc/qcom/smp2p.c
+++ b/drivers/soc/qcom/smp2p.c
@@ -422,7 +422,7 @@ static int qcom_smp2p_outbound_entry(struct qcom_smp2p *smp2p,
        char buf[SMP2P_MAX_ENTRY_NAME] = {};
 
        /* Allocate an entry from the smem item */
-       strlcpy(buf, entry->name, SMP2P_MAX_ENTRY_NAME);
+       strscpy(buf, entry->name, SMP2P_MAX_ENTRY_NAME);
        memcpy(out->entries[out->valid_entries].name, buf, SMP2P_MAX_ENTRY_NAME);
 
        /* Make the logical entry reference the physical value */