Nathan Chancellor a87585a8a5 clk: bcm2835: Fix return type of bcm2835_register_gate ... [ Upstream commit f376c43bec4f8ee8d1ba5c5c4cfbd6e84fb279cb ] bcm2835_register_gate is used as a callback for the clk_register member of bcm2835_clk_desc, which expects a struct clk_hw * return type but bcm2835_register_gate returns a struct clk *. This discrepancy is hidden by the fact that bcm2835_register_gate is cast to the typedef bcm2835_clk_register by the _REGISTER macro. This turns out to be a control flow integrity violation, which is how this was noticed. Change the return type of bcm2835_register_gate to be struct clk_hw * and use clk_hw_register_gate to do so. This should be a non-functional change as clk_register_gate calls clk_hw_register_gate anyways but this is needed to avoid issues with further changes. Fixes: b19f009d4510 ("clk: bcm2835: Migrate to clk_hw based registration and OF APIs") Link: https://github.com/ClangBuiltLinux/linux/issues/1028 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://lkml.kernel.org/r/20200516080806.1459784-1-natechancellor@gmail.com Signed-off-by: Stephen Boyd <sboyd@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-03-16 16:30:24 +08:00
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Kconfig	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
Makefile	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm63xx-gate.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm63xx.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm281xx.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm2835-aux.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm2835.c	clk: bcm2835: Fix return type of bcm2835_register_gate	2021-03-16 16:30:24 +08:00
clk-bcm21664.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-bcm53573-ilp.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-cygnus.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-hr2.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-iproc-armpll.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-iproc-asiu.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-iproc-pll.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-iproc.h	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-kona-setup.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-kona.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-kona.h	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-ns2.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-nsp.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-raspberrypi.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00
clk-sr.c	Init Repo base on linux 5.4.32 long term, and add base tlinux kernel interfaces.	2021-03-16 11:01:34 +08:00