From 68b966310260924a9dc6a5a96fd91cd190edbe2a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Micha=C5=82=20Grzelak?= Date: Fri, 28 Aug 2026 21:09:56 +0200 Subject: [PATCH] drm/xe/pcode: match argument naming with PCODE_DATAx MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Variable naming of val and val1 should match register macro naming. For xe, register macro naming of PCODE_DATA0 and PCODE_DATA1 is already synced with register name. Nevertheless there are still functions declaring val and val1. Rename val into val0 in functions declaring val1 in xe. v4->v5 - clean changelog's versioning v3->v4 - split i915 changes from xe (Jani) v2->v3 - resolve conflict from rebase v1->v2 - rebase onto drm-tip (Jani) Bspec: 19978, 19979 Suggested-by: Jani Nikula Signed-off-by: Michał Grzelak Link: https://patch.msgid.link/20260828190956.2622350-3-michal.grzelak@intel.com Signed-off-by: Jani Nikula --- drivers/gpu/drm/xe/display/xe_display_pcode.c | 4 ++-- drivers/gpu/drm/xe/xe_pcode.c | 4 ++-- drivers/gpu/drm/xe/xe_pcode.h | 2 +- 3 files changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/xe/display/xe_display_pcode.c b/drivers/gpu/drm/xe/display/xe_display_pcode.c index f6820ef7e666..8dc9cbdb18ec 100644 --- a/drivers/gpu/drm/xe/display/xe_display_pcode.c +++ b/drivers/gpu/drm/xe/display/xe_display_pcode.c @@ -6,12 +6,12 @@ #include "xe_device.h" #include "xe_pcode.h" -static int xe_display_pcode_read(struct drm_device *drm, u32 mbox, u32 *val, u32 *val1) +static int xe_display_pcode_read(struct drm_device *drm, u32 mbox, u32 *val0, u32 *val1) { struct xe_device *xe = to_xe_device(drm); struct xe_tile *tile = xe_device_get_root_tile(xe); - return xe_pcode_read(tile, mbox, val, val1); + return xe_pcode_read(tile, mbox, val0, val1); } static int xe_display_pcode_write_timeout(struct drm_device *drm, u32 mbox, u32 val, int timeout_ms) diff --git a/drivers/gpu/drm/xe/xe_pcode.c b/drivers/gpu/drm/xe/xe_pcode.c index 5f7fc61c9b97..d502205bb72a 100644 --- a/drivers/gpu/drm/xe/xe_pcode.c +++ b/drivers/gpu/drm/xe/xe_pcode.c @@ -135,12 +135,12 @@ int xe_pcode_write64_timeout(struct xe_tile *tile, u32 mbox, u32 data0, u32 data return err; } -int xe_pcode_read(struct xe_tile *tile, u32 mbox, u32 *val, u32 *val1) +int xe_pcode_read(struct xe_tile *tile, u32 mbox, u32 *val0, u32 *val1) { int err; mutex_lock(&tile->pcode.lock); - err = pcode_mailbox_rw(tile, mbox, val, val1, 1, true, false); + err = pcode_mailbox_rw(tile, mbox, val0, val1, 1, true, false); mutex_unlock(&tile->pcode.lock); return err; diff --git a/drivers/gpu/drm/xe/xe_pcode.h b/drivers/gpu/drm/xe/xe_pcode.h index 8fb3e4ba13a6..ba8a1d1b2152 100644 --- a/drivers/gpu/drm/xe/xe_pcode.h +++ b/drivers/gpu/drm/xe/xe_pcode.h @@ -23,7 +23,7 @@ int xe_pcode_probe_early(struct xe_device *xe); int xe_pcode_ready(struct xe_device *xe, bool locked); int xe_pcode_init_min_freq_table(struct xe_tile *tile, u32 min_gt_freq, u32 max_gt_freq); -int xe_pcode_read(struct xe_tile *tile, u32 mbox, u32 *val, u32 *val1); +int xe_pcode_read(struct xe_tile *tile, u32 mbox, u32 *val0, u32 *val1); int xe_pcode_write_timeout(struct xe_tile *tile, u32 mbox, u32 val, int timeout_ms); int xe_pcode_write64_timeout(struct xe_tile *tile, u32 mbox, u32 data0,