openwrt/target/linux/bcm27xx/patches-5.15/950-0440-clk-Always-clamp-the-rounded-rate.patch
Hauke Mehrtens 438e593f22 kernel: bump 5.15 to 5.15.157
Removed because they are upstream:
   generic/backport-5.15/741-v6.9-01-netfilter-flowtable-validate-pppoe-header.patch
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=d06977b9a4109f8738bb276125eb6a0b772bc433

Removed because they are upstream:
   generic/backport-5.15/741-v6.9-02-netfilter-flowtable-incorrect-pppoe-tuple.patch
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=e719b52d0c56989b0f3475a03a6d64f182c85b56

Manual adapted the following patches:
   generic/pending-5.15/700-netfilter-nft_flow_offload-handle-netdevice-events-f.patch
   generic/pending-5.15/723-net-mt7531-ensure-all-MACs-are-powered-down-before-r.patch
   generic/hack-5.15/650-netfilter-add-xt_FLOWOFFLOAD-target.patch

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 84d0b0b925)
2024-05-13 14:01:51 +02:00

29 lines
889 B
Diff

From 5efe54b26d470785883bec0264d8d5e145715038 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime@cerno.tech>
Date: Wed, 5 May 2021 15:35:34 +0200
Subject: [PATCH] clk: Always clamp the rounded rate
The current core while setting the min and max rate properly in the
clk_request structure will not make sure that the requested rate is
within these boundaries, leaving it to each and every driver to make
sure it is.
Add a clamp call to make sure it's always done.
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
drivers/clk/clk.c | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/clk/clk.c
+++ b/drivers/clk/clk.c
@@ -1450,6 +1450,8 @@ static int clk_core_determine_round_nolo
if (!core)
return 0;
+ req->rate = clamp(req->rate, req->min_rate, req->max_rate);
+
/*
* At this point, core protection will be disabled
* - if the provider is not protected at all