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From: Pavel Tatashin <pasha.tatashin@soleen.com>
To: pasha.tatashin@soleen.com, jmorris@namei.org, sashal@kernel.org,
	ebiederm@xmission.com, kexec@lists.infradead.org,
	linux-kernel@vger.kernel.org, corbet@lwn.net,
	catalin.marinas@arm.com, will@kernel.org,
	linux-arm-kernel@lists.infradead.org, maz@kernel.org,
	james.morse@arm.com, vladimir.murzin@arm.com,
	matthias.bgg@gmail.com, bhsharma@redhat.com, linux-mm@kvack.org,
	mark.rutland@arm.com, steve.capper@arm.com, rfontana@redhat.com,
	tglx@linutronix.de, selindag@gmail.com
Subject: [PATCH v9 10/18] arm64: kexec: cpu_soft_restart change argument types
Date: Wed, 25 Mar 2020 23:24:12 -0400	[thread overview]
Message-ID: <20200326032420.27220-11-pasha.tatashin@soleen.com> (raw)
In-Reply-To: <20200326032420.27220-1-pasha.tatashin@soleen.com>

Change argument types from unsigned long to a more descriptive
phys_addr_t.

Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com>
---
 arch/arm64/kernel/cpu-reset.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm64/kernel/cpu-reset.h b/arch/arm64/kernel/cpu-reset.h
index ed50e9587ad8..38cbd4068019 100644
--- a/arch/arm64/kernel/cpu-reset.h
+++ b/arch/arm64/kernel/cpu-reset.h
@@ -10,17 +10,17 @@
 
 #include <asm/virt.h>
 
-void __cpu_soft_restart(unsigned long el2_switch, unsigned long entry,
-	unsigned long arg0, unsigned long arg1, unsigned long arg2);
+void __cpu_soft_restart(phys_addr_t el2_switch, phys_addr_t entry,
+			phys_addr_t arg0, phys_addr_t arg1, phys_addr_t arg2);
 
-static inline void __noreturn cpu_soft_restart(unsigned long entry,
-					       unsigned long arg0,
-					       unsigned long arg1,
-					       unsigned long arg2)
+static inline void __noreturn cpu_soft_restart(phys_addr_t entry,
+					       phys_addr_t arg0,
+					       phys_addr_t arg1,
+					       phys_addr_t arg2)
 {
 	typeof(__cpu_soft_restart) *restart;
 
-	unsigned long el2_switch = !is_kernel_in_hyp_mode() &&
+	phys_addr_t el2_switch = !is_kernel_in_hyp_mode() &&
 		is_hyp_mode_available();
 	restart = (void *)__pa_symbol(__cpu_soft_restart);
 
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Pavel Tatashin <pasha.tatashin@soleen.com>
To: pasha.tatashin@soleen.com, jmorris@namei.org, sashal@kernel.org,
	ebiederm@xmission.com, kexec@lists.infradead.org,
	linux-kernel@vger.kernel.org, corbet@lwn.net,
	catalin.marinas@arm.com, will@kernel.org,
	linux-arm-kernel@lists.infradead.org, maz@kernel.org,
	james.morse@arm.com, vladimir.murzin@arm.com,
	matthias.bgg@gmail.com, bhsharma@redhat.com, linux-mm@kvack.org,
	mark.rutland@arm.com, steve.capper@arm.com, rfontana@redhat.com,
	tglx@linutronix.de, selindag@gmail.com
Subject: [PATCH v9 10/18] arm64: kexec: cpu_soft_restart change argument types
Date: Wed, 25 Mar 2020 23:24:12 -0400	[thread overview]
Message-ID: <20200326032420.27220-11-pasha.tatashin@soleen.com> (raw)
In-Reply-To: <20200326032420.27220-1-pasha.tatashin@soleen.com>

Change argument types from unsigned long to a more descriptive
phys_addr_t.

Signed-off-by: Pavel Tatashin <pasha.tatashin@soleen.com>
---
 arch/arm64/kernel/cpu-reset.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/arm64/kernel/cpu-reset.h b/arch/arm64/kernel/cpu-reset.h
index ed50e9587ad8..38cbd4068019 100644
--- a/arch/arm64/kernel/cpu-reset.h
+++ b/arch/arm64/kernel/cpu-reset.h
@@ -10,17 +10,17 @@
 
 #include <asm/virt.h>
 
-void __cpu_soft_restart(unsigned long el2_switch, unsigned long entry,
-	unsigned long arg0, unsigned long arg1, unsigned long arg2);
+void __cpu_soft_restart(phys_addr_t el2_switch, phys_addr_t entry,
+			phys_addr_t arg0, phys_addr_t arg1, phys_addr_t arg2);
 
-static inline void __noreturn cpu_soft_restart(unsigned long entry,
-					       unsigned long arg0,
-					       unsigned long arg1,
-					       unsigned long arg2)
+static inline void __noreturn cpu_soft_restart(phys_addr_t entry,
+					       phys_addr_t arg0,
+					       phys_addr_t arg1,
+					       phys_addr_t arg2)
 {
 	typeof(__cpu_soft_restart) *restart;
 
-	unsigned long el2_switch = !is_kernel_in_hyp_mode() &&
+	phys_addr_t el2_switch = !is_kernel_in_hyp_mode() &&
 		is_hyp_mode_available();
 	restart = (void *)__pa_symbol(__cpu_soft_restart);
 
-- 
2.17.1


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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  parent reply	other threads:[~2020-03-26  3:24 UTC|newest]

Thread overview: 126+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-26  3:24 [PATCH v9 00/18] arm64: MMU enabled kexec relocation Pavel Tatashin
2020-03-26  3:24 ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 01/18] arm64: kexec: make dtb_mem always enabled Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:00   ` James Morse
2020-04-29 17:00     ` James Morse
2020-04-29 17:00     ` James Morse
2021-01-23  0:17     ` Pavel Tatashin
2021-01-23  0:17       ` Pavel Tatashin
2021-01-23  0:17       ` Pavel Tatashin
2021-01-23  0:17       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 02/18] arm64: hibernate: move page handling function to new trans_pgd.c Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:00   ` James Morse
2020-04-29 17:00     ` James Morse
2020-04-29 17:00     ` James Morse
2021-01-23  0:18     ` Pavel Tatashin
2021-01-23  0:18       ` Pavel Tatashin
2021-01-23  0:18       ` Pavel Tatashin
2021-01-23  0:18       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 03/18] arm64: trans_pgd: make trans_pgd_map_page generic Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-22 21:52     ` Pavel Tatashin
2021-01-22 21:52       ` Pavel Tatashin
2021-01-22 21:52       ` Pavel Tatashin
2021-01-22 21:52       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 04/18] arm64: trans_pgd: pass allocator trans_pgd_create_copy Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-23  0:20     ` Pavel Tatashin
2021-01-23  0:20       ` Pavel Tatashin
2021-01-23  0:20       ` Pavel Tatashin
2021-01-23  0:20       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 05/18] arm64: trans_pgd: pass NULL instead of init_mm to *_populate functions Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-23  0:22     ` Pavel Tatashin
2021-01-23  0:22       ` Pavel Tatashin
2021-01-23  0:22       ` Pavel Tatashin
2021-01-23  0:22       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 06/18] arm64: mm: Always update TCR_EL1 from __cpu_set_tcr_t0sz() Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 07/18] arm64: trans_pgd: hibernate: idmap the single page that holds the copy page routines Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-23  0:35     ` Pavel Tatashin
2021-01-23  0:35       ` Pavel Tatashin
2021-01-23  0:35       ` Pavel Tatashin
2021-01-23  0:35       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 08/18] arm64: kexec: move relocation function setup Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-23  1:01     ` Pavel Tatashin
2021-01-23  1:01       ` Pavel Tatashin
2021-01-23  1:01       ` Pavel Tatashin
2021-01-23  1:01       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 09/18] arm64: kexec: call kexec_image_info only once Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2020-03-26  3:24 ` Pavel Tatashin [this message]
2020-03-26  3:24   ` [PATCH v9 10/18] arm64: kexec: cpu_soft_restart change argument types Pavel Tatashin
2020-04-29 17:01   ` James Morse
2020-04-29 17:01     ` James Morse
2020-04-29 17:01     ` James Morse
2021-01-23  1:14     ` Pavel Tatashin
2021-01-23  1:14       ` Pavel Tatashin
2021-01-23  1:14       ` Pavel Tatashin
2021-01-23  1:14       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 11/18] arm64: kexec: arm64_relocate_new_kernel clean-ups Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-05-07 16:22   ` James Morse
2020-05-07 16:22     ` James Morse
2020-05-07 16:22     ` James Morse
2020-03-26  3:24 ` [PATCH v9 12/18] arm64: kexec: arm64_relocate_new_kernel don't use x0 as temp Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-05-07 16:22   ` James Morse
2020-05-07 16:22     ` James Morse
2020-05-07 16:22     ` James Morse
2020-03-26  3:24 ` [PATCH v9 13/18] arm64: kexec: add expandable argument to relocation function Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-05-07 16:22   ` James Morse
2020-05-07 16:22     ` James Morse
2020-05-07 16:22     ` James Morse
2021-01-23  2:49     ` Pavel Tatashin
2021-01-23  2:49       ` Pavel Tatashin
2021-01-23  2:49       ` Pavel Tatashin
2021-01-23  2:49       ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 14/18] arm64: kexec: offset for " Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-05-07 16:22   ` James Morse
2020-05-07 16:22     ` James Morse
2020-05-07 16:22     ` James Morse
2020-03-26  3:24 ` [PATCH v9 15/18] arm64: kexec: kexec EL2 vectors Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-04-29 17:35   ` Marc Zyngier
2020-04-29 17:35     ` Marc Zyngier
2020-04-29 17:35     ` Marc Zyngier
2021-01-25 19:07     ` Pavel Tatashin
2021-01-25 19:07       ` Pavel Tatashin
2021-01-25 19:07       ` Pavel Tatashin
2021-01-25 19:07       ` Pavel Tatashin
2020-05-07 16:21   ` James Morse
2020-05-07 16:21     ` James Morse
2020-05-07 16:21     ` James Morse
2020-03-26  3:24 ` [PATCH v9 16/18] arm64: kexec: configure trans_pgd page table for kexec Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-05-07 16:22   ` James Morse
2020-05-07 16:22     ` James Morse
2020-05-07 16:22     ` James Morse
2020-03-26  3:24 ` [PATCH v9 17/18] arm64: kexec: enable MMU during kexec relocation Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin
2020-03-26  3:24 ` [PATCH v9 18/18] arm64: kexec: remove head from relocation argument Pavel Tatashin
2020-03-26  3:24   ` Pavel Tatashin

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