Messages in this thread | | | Subject | Re: [PATCH V3] arm64/cpufeature: Add get_arm64_ftr_reg_nowarn() | From | Anshuman Khandual <> | Date | Thu, 28 May 2020 13:16:16 +0530 |
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On 05/27/2020 05:55 PM, Will Deacon wrote: > On Wed, 27 May 2020 15:34:36 +0530, Anshuman Khandual wrote: >> There is no way to proceed when requested register could not be searched in >> arm64_ftr_reg[]. Requesting for a non present register would be an error as >> well. Hence lets just WARN_ON() when search fails in get_arm64_ftr_reg() >> rather than checking for return value and doing a BUG_ON() instead in some >> individual callers. But there are also caller instances that dont error out >> when register search fails. Add a new helper get_arm64_ftr_reg_nowarn() for >> such cases. > > Applied to arm64 (for-next/cpufeature), thanks! > > [1/1] arm64/cpufeature: Add get_arm64_ftr_reg_nowarn() > https://git.kernel.org/arm64/c/3577dd37c703
Thanks Will, for changing the comment per Catalin.
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