summaryrefslogtreecommitdiffstats
path: root/drivers/i2c/i2c-mux.c
diff options
context:
space:
mode:
authorPaolo Bonzini <pbonzini@redhat.com>2019-08-09 16:53:39 +0200
committerPaolo Bonzini <pbonzini@redhat.com>2019-08-09 16:53:39 +0200
commit0e1c438c44dd9cde56effb44c5f1cfeda72e108d (patch)
treefa3492d4d7d8b7444e5d8ebe6c78210826333e4b /drivers/i2c/i2c-mux.c
parentselftests: kvm: Adding config fragments (diff)
parentarm64: KVM: hyp: debug-sr: Mark expected switch fall-through (diff)
downloadlinux-0e1c438c44dd9cde56effb44c5f1cfeda72e108d.tar.xz
linux-0e1c438c44dd9cde56effb44c5f1cfeda72e108d.zip
Merge tag 'kvmarm-fixes-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm fixes for 5.3 - A bunch of switch/case fall-through annotation, fixing one actual bug - Fix PMU reset bug - Add missing exception class debug strings
Diffstat (limited to 'drivers/i2c/i2c-mux.c')
-rw-r--r--drivers/i2c/i2c-mux.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/i2c-mux.c b/drivers/i2c/i2c-mux.c
index 603252fa1284..774507b54b57 100644
--- a/drivers/i2c/i2c-mux.c
+++ b/drivers/i2c/i2c-mux.c
@@ -26,6 +26,7 @@
#include <linux/module.h>
#include <linux/of.h>
#include <linux/slab.h>
+#include <linux/sysfs.h>
/* multiplexer per channel data */
struct i2c_mux_priv {
@@ -243,8 +244,7 @@ struct i2c_mux_core *i2c_mux_alloc(struct i2c_adapter *parent,
{
struct i2c_mux_core *muxc;
- muxc = devm_kzalloc(dev, sizeof(*muxc)
- + max_adapters * sizeof(muxc->adapter[0])
+ muxc = devm_kzalloc(dev, struct_size(muxc, adapter, max_adapters)
+ sizeof_priv, GFP_KERNEL);
if (!muxc)
return NULL;