drm/i915: fix Makefile sort and indent

Unify the line continuations and indents, and sort the build lists.
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231026101333.875406-1-jani.nikula@intel.com

drivers/gpu/drm/i915/Makefile

@@ -47,9 +47,10 @@ subdir-ccflags-y += -I$(srctree)/$(src)
 # Please keep these build lists sorted!
 
 # core driver code
-i915-y += i915_driver.o \
-	  i915_drm_client.o \
+i915-y += \
 	i915_config.o \
+	i915_driver.o \
+	i915_drm_client.o \
 	i915_getparam.o \
 	i915_ioctl.o \
 	i915_irq.o \
@@ -90,14 +91,16 @@ i915-y += \
 	i915_syncmap.o \
 	i915_user_extensions.o
 
-i915-$(CONFIG_COMPAT)   += i915_ioc32.o
+i915-$(CONFIG_COMPAT) += \
+	i915_ioc32.o
 i915-$(CONFIG_DEBUG_FS) += \
 	i915_debugfs.o \
 	i915_debugfs_params.o \
 	display/intel_display_debugfs.o \
 	display/intel_display_debugfs_params.o \
 	display/intel_pipe_crc.o
-i915-$(CONFIG_PERF_EVENTS) += i915_pmu.o
+i915-$(CONFIG_PERF_EVENTS) += \
+	i915_pmu.o
 
 # "Graphics Technology" (aka we talk to the gpu)
 gt-y += \
@@ -154,7 +157,8 @@ gt-y += \
 	gt/sysfs_engines.o
 
 # x86 intel-gtt module support
-gt-$(CONFIG_X86) += gt/intel_ggtt_gmch.o
+gt-$(CONFIG_X86) += \
+	gt/intel_ggtt_gmch.o
 # autogenerated null render state
 gt-y += \
 	gt/gen6_renderstate.o \
@@ -173,9 +177,9 @@ gem-y += \
 	gem/i915_gem_domain.o \
 	gem/i915_gem_execbuffer.o \
 	gem/i915_gem_internal.o \
-	gem/i915_gem_object.o \
 	gem/i915_gem_lmem.o \
 	gem/i915_gem_mman.o \
+	gem/i915_gem_object.o \
 	gem/i915_gem_pages.o \
 	gem/i915_gem_phys.o \
 	gem/i915_gem_pm.o \
@@ -196,10 +200,10 @@ i915-y += \
 	i915_active.o \
 	i915_cmd_parser.o \
 	i915_deps.o \
+	i915_gem.o \
 	i915_gem_evict.o \
 	i915_gem_gtt.o \
 	i915_gem_ww.o \
-	  i915_gem.o \
 	i915_query.o \
 	i915_request.o \
 	i915_scheduler.o \
@@ -214,7 +218,7 @@ i915-y += \
 	gt/uc/intel_gsc_proxy.o \
 	gt/uc/intel_gsc_uc.o \
 	gt/uc/intel_gsc_uc_debugfs.o \
-	  gt/uc/intel_gsc_uc_heci_cmd_submit.o \
+	gt/uc/intel_gsc_uc_heci_cmd_submit.o\
 	gt/uc/intel_guc.o \
 	gt/uc/intel_guc_ads.o \
 	gt/uc/intel_guc_capture.o \
@@ -235,14 +239,18 @@ i915-y += \
 	gt/uc/intel_uc_fw.o
 
 # graphics system controller (GSC) support
-i915-y += gt/intel_gsc.o
+i915-y += \
+	gt/intel_gsc.o
 
 # graphics hardware monitoring (HWMON) support
-i915-$(CONFIG_HWMON) += i915_hwmon.o
+i915-$(CONFIG_HWMON) += \
+	i915_hwmon.o
 
 # modesetting core code
 i915-y += \
 	display/hsw_ips.o \
+	display/i9xx_plane.o \
+	display/i9xx_wm.o \
 	display/intel_atomic.o \
 	display/intel_atomic_plane.o \
 	display/intel_audio.o \
@@ -289,8 +297,8 @@ i915-y += \
 	display/intel_load_detect.o \
 	display/intel_lpe_audio.o \
 	display/intel_modeset_lock.o \
-	display/intel_modeset_verify.o \
 	display/intel_modeset_setup.o \
+	display/intel_modeset_verify.o \
 	display/intel_overlay.o \
 	display/intel_pch_display.o \
 	display/intel_pch_refclk.o \
@@ -304,8 +312,6 @@ i915-y += \
 	display/intel_vblank.o \
 	display/intel_vga.o \
 	display/intel_wm.o \
-	display/i9xx_plane.o \
-	display/i9xx_wm.o \
 	display/skl_scaler.o \
 	display/skl_universal_plane.o \
 	display/skl_watermark.o
@@ -359,13 +365,14 @@ i915-y += \
 	display/vlv_dsi.o \
 	display/vlv_dsi_pll.o
 
-i915-y += i915_perf.o
+i915-y += \
+	i915_perf.o
 
 # Protected execution platform (PXP) support. Base support is required for HuC
 i915-y += \
 	pxp/intel_pxp.o \
-	pxp/intel_pxp_tee.o \
-	pxp/intel_pxp_huc.o
+	pxp/intel_pxp_huc.o \
+	pxp/intel_pxp_tee.o
 
 i915-$(CONFIG_DRM_I915_PXP) += \
 	pxp/intel_pxp_cmd.o \
@@ -376,11 +383,11 @@ i915-$(CONFIG_DRM_I915_PXP) += \
 	pxp/intel_pxp_session.o
 
 # Post-mortem debug and GPU hang state capture
-i915-$(CONFIG_DRM_I915_CAPTURE_ERROR) += i915_gpu_error.o
+i915-$(CONFIG_DRM_I915_CAPTURE_ERROR) += \
+	i915_gpu_error.o
 i915-$(CONFIG_DRM_I915_SELFTEST) += \
 	gem/selftests/i915_gem_client_blt.o \
 	gem/selftests/igt_gem_utils.o \
-	selftests/intel_scheduler_helpers.o \
 	selftests/i915_random.o \
 	selftests/i915_selftest.o \
 	selftests/igt_atomic.o \
@@ -389,10 +396,12 @@ i915-$(CONFIG_DRM_I915_SELFTEST) += \
 	selftests/igt_mmap.o \
 	selftests/igt_reset.o \
 	selftests/igt_spinner.o \
+	selftests/intel_scheduler_helpers.o \
 	selftests/librapl.o
 
 # virtual gpu code
-i915-y += i915_vgpu.o
+i915-y += \
+	i915_vgpu.o
 
 i915-$(CONFIG_DRM_I915_GVT) += \
 	intel_gvt.o \