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authorJakub Kicinski <kuba@kernel.org>2022-09-30 00:30:51 +0300
committerJakub Kicinski <kuba@kernel.org>2022-09-30 00:30:51 +0300
commitaccc3b4a572bba903a801a393532272727f83f5b (patch)
treeb6677755ec43793d5719246f51e27f0e9d12b6c0 /drivers/i2c/i2c-mux.c
parent510bbf82f8dc36804114873d30ed1d0c8533af81 (diff)
parent511cce163b75bc3933fa3de769a82bb7e8663f2b (diff)
downloadlinux-accc3b4a572bba903a801a393532272727f83f5b.tar.xz
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
No conflicts. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/i2c/i2c-mux.c')
-rw-r--r--drivers/i2c/i2c-mux.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
index 774507b54b57..313904be5f3b 100644
--- a/drivers/i2c/i2c-mux.c
+++ b/drivers/i2c/i2c-mux.c
@@ -243,9 +243,10 @@ struct i2c_mux_core *i2c_mux_alloc(struct i2c_adapter *parent,
int (*deselect)(struct i2c_mux_core *, u32))
{
struct i2c_mux_core *muxc;
+ size_t mux_size;
- muxc = devm_kzalloc(dev, struct_size(muxc, adapter, max_adapters)
- + sizeof_priv, GFP_KERNEL);
+ mux_size = struct_size(muxc, adapter, max_adapters);
+ muxc = devm_kzalloc(dev, size_add(mux_size, sizeof_priv), GFP_KERNEL);
if (!muxc)
return NULL;
if (sizeof_priv)