From 7cd78fd7e29644641b848d69a585f2aea45f0991 Mon Sep 17 00:00:00 2001 From: Miguel Ojeda Date: Wed, 27 Mar 2024 18:55:55 +0100 Subject: drm/qxl: remove unused `count` variable from `qxl_surface_id_alloc()` Clang 14 in an (essentially) defconfig loongarch64 build for next-20240326 reports [1]: drivers/gpu/drm/qxl/qxl_cmd.c:424:6: error: variable 'count' set but not used [-Werror,-Wunused-but-set-variable] The variable is already unused in the version that got into the tree. Thus remove the unused variable. Fixes: f64122c1f6ad ("drm: add new QXL driver. (v1.4)") Closes: https://lore.kernel.org/lkml/CANiq72mjc5t4n25SQvYSrOEhxxpXYPZ4pPzneSJHEnc3qApu2Q@mail.gmail.com/ [1] Closes: https://lore.kernel.org/all/20240327163331.GB1153323@dev-arch.thelio-3990X/ Signed-off-by: Miguel Ojeda Link: https://lore.kernel.org/r/20240327175556.233126-1-ojeda@kernel.org Signed-off-by: Maxime Ripard --- drivers/gpu/drm/qxl/qxl_cmd.c | 2 -- 1 file changed, 2 deletions(-) (limited to 'drivers/gpu/drm') diff --git a/drivers/gpu/drm/qxl/qxl_cmd.c b/drivers/gpu/drm/qxl/qxl_cmd.c index 281edab518cd..d6ea01f3797b 100644 --- a/drivers/gpu/drm/qxl/qxl_cmd.c +++ b/drivers/gpu/drm/qxl/qxl_cmd.c @@ -421,7 +421,6 @@ int qxl_surface_id_alloc(struct qxl_device *qdev, { uint32_t handle; int idr_ret; - int count = 0; again: idr_preload(GFP_ATOMIC); spin_lock(&qdev->surf_id_idr_lock); @@ -433,7 +432,6 @@ again: handle = idr_ret; if (handle >= qdev->rom->n_surfaces) { - count++; spin_lock(&qdev->surf_id_idr_lock); idr_remove(&qdev->surf_id_idr, handle); spin_unlock(&qdev->surf_id_idr_lock); -- cgit v1.2.3