From 008bec8ffe6e7746588d1e12c5b3865fa478fc91 Mon Sep 17 00:00:00 2001 From: Ricardo Neri Date: Tue, 27 Jan 2026 15:45:40 -0800 Subject: [PATCH] platform/x86/intel/tpmi/plr: Make the file domain/status writeable MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The file sys/kernel/debug/tpmi-/plr/domain/status has store and show callbacks. Make it writeable. Fixes: 811f67c51636d ("platform/x86/intel/tpmi: Add new auxiliary driver for performance limits") Signed-off-by: Ricardo Neri Link: https://patch.msgid.link/20260127-plr-debugfs-write-v1-1-1fffbc370b1e@linux.intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- drivers/platform/x86/intel/plr_tpmi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/platform/x86/intel/plr_tpmi.c b/drivers/platform/x86/intel/plr_tpmi.c index 58132da477457..05727169f49c1 100644 --- a/drivers/platform/x86/intel/plr_tpmi.c +++ b/drivers/platform/x86/intel/plr_tpmi.c @@ -316,7 +316,7 @@ static int intel_plr_probe(struct auxiliary_device *auxdev, const struct auxilia snprintf(name, sizeof(name), "domain%d", i); dentry = debugfs_create_dir(name, plr->dbgfs_dir); - debugfs_create_file("status", 0444, dentry, &plr->die_info[i], + debugfs_create_file("status", 0644, dentry, &plr->die_info[i], &plr_status_fops); } -- 2.47.3