From 10c8cbeebd81d2e01437d59a4e47dc3de5925113 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Ville=20Syrj=C3=A4l=C3=A4?= Date: Mon, 12 Sep 2022 14:18:02 +0300 Subject: [PATCH] drm/i915: Drop pointless 'budget' variable MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Just return the thing directly from the switch statement. Signed-off-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20220912111814.17466-4-ville.syrjala@linux.intel.com Reviewed-by: Luca Coelho Reviewed-by: Jani Nikula --- drivers/gpu/drm/i915/display/intel_dpll_mgr.c | 22 +++++-------------- 1 file changed, 6 insertions(+), 16 deletions(-) diff --git a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c index e5fb66a5dd02..60b3277a857b 100644 --- a/drivers/gpu/drm/i915/display/intel_dpll_mgr.c +++ b/drivers/gpu/drm/i915/display/intel_dpll_mgr.c @@ -708,8 +708,6 @@ struct hsw_wrpll_rnp { static unsigned hsw_wrpll_get_budget_for_freq(int clock) { - unsigned budget; - switch (clock) { case 25175000: case 25200000: @@ -742,21 +740,18 @@ static unsigned hsw_wrpll_get_budget_for_freq(int clock) case 222750000: case 296703000: case 297000000: - budget = 0; - break; + return 0; case 233500000: case 245250000: case 247750000: case 253250000: case 298000000: - budget = 1500; - break; + return 1500; case 169128000: case 169500000: case 179500000: case 202000000: - budget = 2000; - break; + return 2000; case 256250000: case 262500000: case 270000000: @@ -766,18 +761,13 @@ static unsigned hsw_wrpll_get_budget_for_freq(int clock) case 281250000: case 286000000: case 291750000: - budget = 4000; - break; + return 4000; case 267250000: case 268500000: - budget = 5000; - break; + return 5000; default: - budget = 1000; - break; + return 1000; } - - return budget; } static void hsw_wrpll_update_rnp(u64 freq2k, unsigned int budget, -- GitLab