From: lorenzo.pieralisi@arm.com (Lorenzo Pieralisi)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 05/12] arm64: psci: support unsigned return values
Date: Mon, 11 May 2015 13:25:25 +0100 [thread overview]
Message-ID: <20150511122525.GA2187@red-moon> (raw)
In-Reply-To: <1431085004-32743-6-git-send-email-mark.rutland@arm.com>
On Fri, May 08, 2015 at 12:36:37PM +0100, Mark Rutland wrote:
[...]
> -static int psci_get_version(void)
> +static u32 psci_get_version(void)
> {
> - int err;
> -
> - err = invoke_psci_fn(PSCI_0_2_FN_PSCI_VERSION, 0, 0, 0);
> - return err;
> + return invoke_psci_fn(PSCI_0_2_FN_PSCI_VERSION, 0, 0, 0);
> }
>
> static int psci_cpu_suspend(struct psci_power_state state,
> @@ -295,23 +292,13 @@ static int __init psci_probe(void)
> {
> int ver = psci_get_version();
Is there a reason to keep ver as an int ?
Other than that the patch looks fine.
Lorenzo
next prev parent reply other threads:[~2015-05-11 12:25 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-08 11:36 [PATCH 00/12] arm/arm64: Unify PSCI client support Mark Rutland
2015-05-08 11:36 ` [PATCH 01/12] arm/arm64: kvm: add missing PSCI include Mark Rutland
2015-05-12 14:07 ` Christoffer Dall
2015-05-08 11:36 ` [PATCH 02/12] arm64: smp_plat: add get_logical_index Mark Rutland
2015-05-08 11:36 ` [PATCH 03/12] arm64: smp: consistently use error codes Mark Rutland
2015-05-08 11:36 ` [PATCH 04/12] arm64: psci: remove unnecessary id indirection Mark Rutland
2015-05-08 11:36 ` [PATCH 05/12] arm64: psci: support unsigned return values Mark Rutland
2015-05-11 12:25 ` Lorenzo Pieralisi [this message]
2015-05-11 12:39 ` Mark Rutland
2015-05-08 11:36 ` [PATCH 06/12] arm64: psci: account for Trusted OS instances Mark Rutland
2015-05-13 14:22 ` Lorenzo Pieralisi
2015-05-18 10:04 ` Mark Rutland
2015-05-15 15:06 ` Ashwin Chaugule
2015-05-18 9:24 ` Mark Rutland
2015-05-08 11:36 ` [PATCH 07/12] arm64: psci: kill psci_power_state Mark Rutland
2015-05-11 15:32 ` Lorenzo Pieralisi
2015-05-08 11:36 ` [PATCH 08/12] arm64: psci: remove ACPI coupling Mark Rutland
2015-05-15 15:10 ` Ashwin Chaugule
2015-05-08 11:36 ` [PATCH 09/12] arm64: psci: factor invocation code to drivers Mark Rutland
2015-05-13 9:40 ` Mark Rutland
2015-05-08 11:36 ` [PATCH 10/12] drivers: psci: support native SMC{32,64} calls Mark Rutland
2015-05-08 11:36 ` [PATCH 11/12] ARM: migrate to common PSCI client code Mark Rutland
2015-05-15 15:41 ` Ashwin Chaugule
2015-05-15 15:43 ` Ashwin Chaugule
2015-05-18 9:46 ` Mark Rutland
2015-05-18 19:14 ` Ashwin Chaugule
2015-05-26 12:59 ` Mark Rutland
2015-05-08 11:36 ` [PATCH 12/12] MAINTAINERS: add PSCI entry Mark Rutland
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