From: labbott@redhat.com (Laura Abbott)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCHv6 07/11] drivers: firmware: psci: Use __pa_symbol for kernel symbol
Date: Tue, 3 Jan 2017 09:21:49 -0800 [thread overview]
Message-ID: <1483464113-1587-8-git-send-email-labbott@redhat.com> (raw)
In-Reply-To: <1483464113-1587-1-git-send-email-labbott@redhat.com>
__pa_symbol is technically the macro that should be used for kernel
symbols. Switch to this as a pre-requisite for DEBUG_VIRTUAL which
will do bounds checking.
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Tested-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Laura Abbott <labbott@redhat.com>
---
drivers/firmware/psci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/firmware/psci.c b/drivers/firmware/psci.c
index 6c60a50..66a8793 100644
--- a/drivers/firmware/psci.c
+++ b/drivers/firmware/psci.c
@@ -383,7 +383,7 @@ static int psci_suspend_finisher(unsigned long index)
u32 *state = __this_cpu_read(psci_power_state);
return psci_ops.cpu_suspend(state[index - 1],
- virt_to_phys(cpu_resume));
+ __pa_symbol(cpu_resume));
}
int psci_cpu_suspend_enter(unsigned long index)
--
2.7.4
next prev parent reply other threads:[~2017-01-03 17:21 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-03 17:21 [PATCHv6 00/11] CONFIG_DEBUG_VIRTUAL for arm64 Laura Abbott
2017-01-03 17:21 ` [PATCHv6 01/11] lib/Kconfig.debug: Add ARCH_HAS_DEBUG_VIRTUAL Laura Abbott
2017-01-03 17:21 ` [PATCHv6 02/11] mm/cma: Cleanup highmem check Laura Abbott
2017-01-03 17:21 ` [PATCHv6 03/11] arm64: Move some macros under #ifndef __ASSEMBLY__ Laura Abbott
2017-01-03 17:21 ` [PATCHv6 04/11] arm64: Add cast for virt_to_pfn Laura Abbott
2017-01-03 17:21 ` [PATCHv6 05/11] mm: Introduce lm_alias Laura Abbott
2017-01-03 17:21 ` [PATCHv6 06/11] arm64: Use __pa_symbol for kernel symbols Laura Abbott
2017-01-03 17:21 ` Laura Abbott [this message]
2017-01-03 17:21 ` [PATCHv6 08/11] kexec: Switch to __pa_symbol Laura Abbott
2017-01-03 17:21 ` [PATCHv6 09/11] mm/kasan: Switch to using __pa_symbol and lm_alias Laura Abbott
2017-01-03 17:21 ` [PATCHv6 10/11] mm/usercopy: Switch to using lm_alias Laura Abbott
2017-01-03 17:21 ` [PATCHv6 11/11] arm64: Add support for CONFIG_DEBUG_VIRTUAL Laura Abbott
2017-01-03 22:56 ` [PATCHv6 00/11] CONFIG_DEBUG_VIRTUAL for arm64 Florian Fainelli
2017-01-03 23:25 ` Laura Abbott
2017-01-04 11:44 ` Will Deacon
2017-01-04 22:30 ` Florian Fainelli
2017-01-10 12:41 ` Will Deacon
2017-01-04 1:14 ` [PATCH v5 0/4] ARM: Add support for CONFIG_DEBUG_VIRTUAL Florian Fainelli
2017-01-04 1:14 ` [PATCH v5 1/4] mtd: lart: Rename partition defines to be prefixed with PART_ Florian Fainelli
2017-01-04 1:14 ` [PATCH v5 2/4] ARM: Define KERNEL_START and KERNEL_END Florian Fainelli
2017-01-04 15:58 ` Hartley Sweeten
2017-01-04 17:36 ` Florian Fainelli
2017-01-04 1:14 ` [PATCH v5 3/4] ARM: Add support for CONFIG_DEBUG_VIRTUAL Florian Fainelli
2017-01-04 17:20 ` Laura Abbott
2017-01-04 1:14 ` [PATCH v5 4/4] ARM: treewide: Replace uses of virt_to_phys with __pa_symbol Florian Fainelli
2017-01-04 17:31 ` Laura Abbott
2017-01-04 22:39 ` [PATCH v6 0/4] ARM: Add support for CONFIG_DEBUG_VIRTUAL Florian Fainelli
2017-01-04 22:39 ` [PATCH v6 1/4] mtd: lart: Rename partition defines to be prefixed with PART_ Florian Fainelli
2017-01-04 22:39 ` [PATCH v6 2/4] ARM: Define KERNEL_START and KERNEL_END Florian Fainelli
2017-01-04 22:39 ` [PATCH v6 3/4] ARM: Add support for CONFIG_DEBUG_VIRTUAL Florian Fainelli
2017-01-04 22:39 ` [PATCH v6 4/4] ARM: treewide: Replace uses of virt_to_phys with __pa_symbol Florian Fainelli
2017-01-15 3:01 ` [PATCH v6 0/4] ARM: Add support for CONFIG_DEBUG_VIRTUAL Florian Fainelli
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