From: Ville Syrjälä Date: Fri, 19 Sep 2025 19:29:57 +0000 (+0300) Subject: drm/i915: Flatten sanitize_wm_latency() a bit X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=15bdae1072061db72027192badb276f95094da5f;p=thirdparty%2Fkernel%2Flinux.git drm/i915: Flatten sanitize_wm_latency() a bit Move the inner loop out from the outer loop in sanitize_wm_latency() to flatten things a bit. Easier to read flat code. v2: Move the inner loop out completely (Luca) Cc: Luca Coelho Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20250919193000.17665-11-ville.syrjala@linux.intel.com Reviewed-by: Luca Coelho --- diff --git a/drivers/gpu/drm/i915/display/skl_watermark.c b/drivers/gpu/drm/i915/display/skl_watermark.c index 1acb9285bd054..d83772c6ea9a3 100644 --- a/drivers/gpu/drm/i915/display/skl_watermark.c +++ b/drivers/gpu/drm/i915/display/skl_watermark.c @@ -3228,14 +3228,12 @@ static void sanitize_wm_latency(struct intel_display *display) * of the punit to satisfy this requirement. */ for (level = 1; level < num_levels; level++) { - if (wm[level] == 0) { - int i; - - for (i = level + 1; i < num_levels; i++) - wm[i] = 0; - return; - } + if (wm[level] == 0) + break; } + + for (level = level + 1; level < num_levels; level++) + wm[level] = 0; } static void