From: Jeff Johnson <jeff.johnson@oss.qualcomm.com>
To: Bartosz Golaszewski <brgl@kernel.org>,
Abel Vesa <abel.vesa@oss.qualcomm.com>
Cc: Bjorn Andersson <andersson@kernel.org>,
Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>,
Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
linux-arm-msm@vger.kernel.org, linux-bluetooth@vger.kernel.org,
linux-wireless@vger.kernel.org, ath12k@lists.infradead.org,
Srinivas Kandagatla <srini@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Marcel Holtmann <marcel@holtmann.org>,
Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
Jeff Johnson <jjohnson@kernel.org>,
Konrad Dybcio <konradybcio@kernel.org>,
Abel Vesa <abelvesa@kernel.org>
Subject: Re: [PATCH RFC 2/5] nvmem: Add UEFI variable NVMEM provider
Date: Thu, 15 Oct 2026 14:41:17 -0700 [thread overview]
Message-ID: <8ed23bd7-f783-47c4-8a30-bfdf74e95015@oss.qualcomm.com> (raw)
In-Reply-To: <CAMRc=McDsv0k0bD2LoaXfOh7uyFo=HRyO098H=N=QeMFDXsLKQ@mail.gmail.com>
On 10/15/2026 6:22 AM, Bartosz Golaszewski wrote:
> On Wed, 14 Oct 2026 15:02:40 +0200, Abel Vesa <abel.vesa@oss.qualcomm.com> said:
>> +static int efivar_nvmem_find_guid(const efi_char16_t *want, efi_guid_t *out)
>> +{
>> + unsigned long max = 512; /* in UCS-2 chars; variable names are short */
>> + efi_char16_t *name;
>> + efi_guid_t vendor = {};
>> + efi_status_t status;
>> + int ret = -ENODEV;
>> +
>> + name = kcalloc(max, sizeof(*name), GFP_KERNEL);
>
> efi_char_16t *name __free(kfree) = kcalloc(...);
= kzalloc_objs(*name, max); ??
next prev parent reply other threads:[~2026-10-15 21:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-14 13:02 [PATCH RFC 0/5] nvmem: Add a UEFI variable backed " Abel Vesa
2026-10-14 13:02 ` [PATCH RFC 1/5] dt-bindings: nvmem: Add UEFI variable " Abel Vesa
2026-10-14 13:02 ` [PATCH RFC 2/5] " Abel Vesa
2026-10-15 6:29 ` Uwe Kleine-König
2026-10-15 13:22 ` Bartosz Golaszewski
2026-10-15 21:41 ` Jeff Johnson [this message]
2026-10-14 13:02 ` [PATCH RFC 3/5] Bluetooth: hci_qca: Support BD address from an nvmem cell Abel Vesa
2026-10-14 13:02 ` [PATCH RFC 4/5] wifi: ath12k: Support MAC address from the firmware node Abel Vesa
2026-10-15 6:18 ` Paul Menzel
2026-10-14 13:02 ` [PATCH RFC 5/5] arm64: dts: qcom: glymur-crd: Source MAC addresses from a UEFI variable Abel Vesa
2026-10-14 14:05 ` Konrad Dybcio
2026-10-15 13:22 ` Bartosz Golaszewski
2026-10-14 14:05 ` [PATCH RFC 0/5] nvmem: Add a UEFI variable backed NVMEM provider Konrad Dybcio
2026-10-15 16:27 ` Stephan Gerhold
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