diff options
| -rw-r--r-- | drivers/input/misc/ims-pcu.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/input/misc/ims-pcu.c b/drivers/input/misc/ims-pcu.c index 7a1cb9333f53..1383db382bc9 100644 --- a/drivers/input/misc/ims-pcu.c +++ b/drivers/input/misc/ims-pcu.c @@ -14,6 +14,7 @@ #include <linux/leds.h> #include <linux/module.h> #include <linux/slab.h> +#include <linux/sysfs.h> #include <linux/types.h> #include <linux/usb/input.h> #include <linux/usb/cdc.h> @@ -1249,6 +1250,9 @@ static umode_t ims_pcu_is_attr_visible(struct kobject *kobj, struct ims_pcu *pcu = usb_get_intfdata(intf); umode_t mode = attr->mode; + if (intf != pcu->ctrl_intf) + return 0; + if (pcu->bootloader_mode) { if (attr != &dev_attr_update_firmware_status.attr && attr != &dev_attr_update_firmware.attr && @@ -1488,6 +1492,9 @@ static umode_t ims_pcu_ofn_is_attr_visible(struct kobject *kobj, struct ims_pcu *pcu = usb_get_intfdata(intf); umode_t mode = attr->mode; + if (intf != pcu->ctrl_intf) + return SYSFS_GROUP_INVISIBLE; + /* * PCU-B devices, both GEN_1 and GEN_2 do not have OFN sensor. */ |