linux-kernel - Re: [PATCH 1/3] msm: Add support for Scorpion and ScorpionMP PMU

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Message-ID: <4D71F7A0.5010101@codeaurora.org>
Date:	Sat, 05 Mar 2011 14:13:12 +0530
From:	Trilok Soni <tsoni@...eaurora.org>
To:	Sheetal Sahasrabudhe <sheetals@...eaurora.org>
CC:	linux-arm-kernel@...ts.infradead.org, will.deacon@....com,
	dwalker@...o99.com, bryanh@...eaurora.org, davidb@...eaurora.org,
	linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/3] msm: Add support for Scorpion and ScorpionMP PMU


Hi Sheetal,

> +static int __init scorpion_pmu_init(void)
> +{
> +	platform_device_register(&pmu_device);

platform_device_register can fail. Better do it like

"return platform_device_register(&pmu_device);

---Trilok Soni

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