From 8fdf190aee7621b372ff9da6325174db5f922b97 Mon Sep 17 00:00:00 2001 From: wengjun1 Date: Fri, 17 Aug 2018 11:18:46 +0800 Subject: [PATCH] DLKM: Improve ili9881h touch driver - Change the permission of nodes which under /proc/ilitek from 0666 to 0444 for security. Change-Id: I9eb0155a418b2ca23503c4aea81c589b2fba4bf5 Signed-off-by: wengjun1 Reviewed-on: https://gerrit.mot.com/1228834 SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Reviewed-by: Huosheng Liao Submit-Approved: Jira Key --- drivers/input/touchscreen/ilitek_mmi/userspace.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/ilitek_mmi/userspace.c b/drivers/input/touchscreen/ilitek_mmi/userspace.c index 5baae6a15127..0798a0dbc066 100644 --- a/drivers/input/touchscreen/ilitek_mmi/userspace.c +++ b/drivers/input/touchscreen/ilitek_mmi/userspace.c @@ -1705,7 +1705,7 @@ int ilitek_proc_init(void) for (; i < ARRAY_SIZE(proc_table); i++) { proc_table[i].node = - proc_create(proc_table[i].name, 0666, proc_dir_ilitek, + proc_create(proc_table[i].name, 0444, proc_dir_ilitek, proc_table[i].fops); if (proc_table[i].node == NULL) {