Commit 19baa830 authored by Lucas De Marchi's avatar Lucas De Marchi
Browse files

drm/xe: Use ARRAY_SIZE in guc_waklv_init() 



Prefer using ARRAY_SIZE where needed and just passing 1 instead of
calculating the size of one element.

Cc: Jonathan Cavitt <jonathan.cavitt@intel.com>
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202508130158.eogeBZQT-lkp@intel.com/


Reviewed-by: default avatarJonathan Cavitt <jonathan.cavitt@intel.com>
Link: https://lore.kernel.org/r/20250912-guc-ads-array-size-v1-1-a6555392a1f8@intel.com


Signed-off-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
parent 75cc23ff

drivers/gpu/drm/xe/xe_guc_ads.c

+2 −2
Original line number Diff line number Diff line
@@ -339,7 +339,7 @@ static void guc_waklv_init(struct xe_guc_ads *ads) 
	if (XE_GT_WA(gt, 13011645652)) {

		u32 data = 0xC40;



		guc_waklv_enable(ads, &data, sizeof(data) / sizeof(u32), &offset, &remain,

		guc_waklv_enable(ads, &data, 1, &offset, &remain,

				 GUC_WA_KLV_NP_RD_WRITE_TO_CLEAR_RCSM_AT_CGP_LATE_RESTORE);

	}
@@ -355,7 +355,7 @@ static void guc_waklv_init(struct xe_guc_ads *ads) 
			0x0,

			0xF,

		};

		guc_waklv_enable(ads, data, sizeof(data) / sizeof(u32), &offset, &remain,

		guc_waklv_enable(ads, data, ARRAY_SIZE(data), &offset, &remain,

				 GUC_WA_KLV_RESTORE_UNSAVED_MEDIA_CONTROL_REG);

	}