Linaro-mm-sig July 2026

linaro-mm-sig@lists.linaro.org

95 participants
105 discussions

[PATCH] rust: device_id: rename IdTable::as_ptr to as_raw_id_table()

by Alice Ryhl

The current name of `as_ptr` is very generic, and if you attempt to invoke `foo.as_ptr()` on a type for which this method is missing, then an error along these lines will be printed: error[E0599]: no method named `as_ptr` found for reference `&DmaBuf` in the current scope --> linux/rust/kernel/dma_buf/buf.rs:54:38 | 54 | ptr::eq(self.as_ptr(), other.as_ptr()) | ^^^^^^ method not found in `&DmaBuf` | = help: items from traits can only be used if the trait is implemented and in scope note: `device_id::IdTable` defines an item `as_ptr`, perhaps you need to implement it --> linux/rust/kernel/device_id.rs:165:1 | 165 | pub trait IdTable<T: RawDeviceId, U> { | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Suggesting the IdTable trait when an as_ptr() method is missing is not useful. Renaming it to `as_raw_id_table` makes the method name unique to this trait and avoids these bad suggestions. Assisted-by: Antigravity:Gemini Signed-off-by: Alice Ryhl <aliceryhl(a)google.com> --- rust/kernel/auxiliary.rs | 2 +- rust/kernel/device_id.rs | 4 ++-- rust/kernel/driver.rs | 8 +++++--- rust/kernel/i2c.rs | 8 ++++---- rust/kernel/pci.rs | 2 +- rust/kernel/platform.rs | 4 ++-- rust/kernel/usb.rs | 2 +- 7 files changed, 16 insertions(+), 14 deletions(-) diff --git a/rust/kernel/auxiliary.rs b/rust/kernel/auxiliary.rs index c42928d5a239..fd6940577e0d 100644 --- a/rust/kernel/auxiliary.rs +++ b/rust/kernel/auxiliary.rs @@ -64,7 +64,7 @@ unsafe fn register( (*adrv.get()).name = name.as_char_ptr(); (*adrv.get()).probe = Some(Self::probe_callback); (*adrv.get()).remove = Some(Self::remove_callback); - (*adrv.get()).id_table = T::ID_TABLE.as_ptr(); + (*adrv.get()).id_table = T::ID_TABLE.as_raw_id_table(); } // SAFETY: `adrv` is guaranteed to be a valid `DriverType`. diff --git a/rust/kernel/device_id.rs b/rust/kernel/device_id.rs index 8e9721446014..821da02540b1 100644 --- a/rust/kernel/device_id.rs +++ b/rust/kernel/device_id.rs @@ -164,7 +164,7 @@ impl<T: RawDeviceId + RawDeviceIdIndex, U, const N: usize> IdArray<T, U, N> { /// `IdArray` doesn't matter. pub trait IdTable<T: RawDeviceId, U> { /// Obtain the pointer to the ID table. - fn as_ptr(&self) -> *const T::RawType; + fn as_raw_id_table(&self) -> *const T::RawType; /// Obtain the pointer to the bus specific device ID from an index. fn id(&self, index: usize) -> &T::RawType; @@ -174,7 +174,7 @@ pub trait IdTable<T: RawDeviceId, U> { } impl<T: RawDeviceId, U, const N: usize> IdTable<T, U> for IdArray<T, U, N> { - fn as_ptr(&self) -> *const T::RawType { + fn as_raw_id_table(&self) -> *const T::RawType { // This cannot be `self.ids.as_ptr()`, as the return pointer must have correct provenance // to access the sentinel. core::ptr::from_ref(self).cast() diff --git a/rust/kernel/driver.rs b/rust/kernel/driver.rs index bf5ba0d27553..69068adcbdae 100644 --- a/rust/kernel/driver.rs +++ b/rust/kernel/driver.rs @@ -341,7 +341,8 @@ fn acpi_id_info(dev: &device::Device) -> Option<&'static Self::IdInfo> { // SAFETY: // - `table` has static lifetime, hence it's valid for read, // - `dev` is guaranteed to be valid while it's alive, and so is `dev.as_raw()`. - let raw_id = unsafe { bindings::acpi_match_device(table.as_ptr(), dev.as_raw()) }; + let raw_id = + unsafe { bindings::acpi_match_device(table.as_raw_id_table(), dev.as_raw()) }; if raw_id.is_null() { None @@ -374,7 +375,8 @@ fn of_id_info(dev: &device::Device) -> Option<&'static Self::IdInfo> { // SAFETY: // - `table` has static lifetime, hence it's valid for read, // - `dev` is guaranteed to be valid while it's alive, and so is `dev.as_raw()`. - let raw_id = unsafe { bindings::of_match_device(table.as_ptr(), dev.as_raw()) }; + let raw_id = + unsafe { bindings::of_match_device(table.as_raw_id_table(), dev.as_raw()) }; if !raw_id.is_null() { // SAFETY: `DeviceId` is a `#[repr(transparent)]` wrapper of `struct of_device_id` @@ -404,7 +406,7 @@ fn of_id_info(dev: &device::Device) -> Option<&'static Self::IdInfo> { // - `adev` is a valid pointer to `acpi_device` or is null. It is guaranteed to be // valid as long as `dev` is alive. // - `table` has static lifetime, hence it's valid for read. - if unsafe { acpi_of_match_device(adev, table.as_ptr(), &raw mut raw_id) } { + if unsafe { acpi_of_match_device(adev, table.as_raw_id_table(), &raw mut raw_id) } { // SAFETY: // - the function returns true, therefore `raw_id` has been set to a pointer to a // valid `of_device_id`. diff --git a/rust/kernel/i2c.rs b/rust/kernel/i2c.rs index 624b971ca8b0..920794d4089d 100644 --- a/rust/kernel/i2c.rs +++ b/rust/kernel/i2c.rs @@ -116,17 +116,17 @@ unsafe fn register( ); let i2c_table = match T::I2C_ID_TABLE { - Some(table) => table.as_ptr(), + Some(table) => table.as_raw_id_table(), None => core::ptr::null(), }; let of_table = match T::OF_ID_TABLE { - Some(table) => table.as_ptr(), + Some(table) => table.as_raw_id_table(), None => core::ptr::null(), }; let acpi_table = match T::ACPI_ID_TABLE { - Some(table) => table.as_ptr(), + Some(table) => table.as_raw_id_table(), None => core::ptr::null(), }; @@ -208,7 +208,7 @@ fn i2c_id_info(dev: &I2cClient) -> Option<&'static <Self as driver::Adapter>::Id // SAFETY: // - `table` has static lifetime, hence it's valid for reads // - `dev` is guaranteed to be valid while it's alive, and so is `dev.as_raw()`. - let raw_id = unsafe { bindings::i2c_match_id(table.as_ptr(), dev.as_raw()) }; + let raw_id = unsafe { bindings::i2c_match_id(table.as_raw_id_table(), dev.as_raw()) }; if raw_id.is_null() { return None; diff --git a/rust/kernel/pci.rs b/rust/kernel/pci.rs index 5071cae6543f..311b4716800b 100644 --- a/rust/kernel/pci.rs +++ b/rust/kernel/pci.rs @@ -81,7 +81,7 @@ unsafe fn register( (*pdrv.get()).name = name.as_char_ptr(); (*pdrv.get()).probe = Some(Self::probe_callback); (*pdrv.get()).remove = Some(Self::remove_callback); - (*pdrv.get()).id_table = T::ID_TABLE.as_ptr(); + (*pdrv.get()).id_table = T::ID_TABLE.as_raw_id_table(); } // SAFETY: `pdrv` is guaranteed to be a valid `DriverType`. diff --git a/rust/kernel/platform.rs b/rust/kernel/platform.rs index 9b362e0495d3..f6a48f7750da 100644 --- a/rust/kernel/platform.rs +++ b/rust/kernel/platform.rs @@ -63,12 +63,12 @@ unsafe fn register( module: &'static ThisModule, ) -> Result { let of_table = match T::OF_ID_TABLE { - Some(table) => table.as_ptr(), + Some(table) => table.as_raw_id_table(), None => core::ptr::null(), }; let acpi_table = match T::ACPI_ID_TABLE { - Some(table) => table.as_ptr(), + Some(table) => table.as_raw_id_table(), None => core::ptr::null(), }; diff --git a/rust/kernel/usb.rs b/rust/kernel/usb.rs index 7aff0c82d0af..14e0602c3f03 100644 --- a/rust/kernel/usb.rs +++ b/rust/kernel/usb.rs @@ -58,7 +58,7 @@ unsafe fn register( (*udrv.get()).name = name.as_char_ptr(); (*udrv.get()).probe = Some(Self::probe_callback); (*udrv.get()).disconnect = Some(Self::disconnect_callback); - (*udrv.get()).id_table = T::ID_TABLE.as_ptr(); + (*udrv.get()).id_table = T::ID_TABLE.as_raw_id_table(); } // SAFETY: `udrv` is guaranteed to be a valid `DriverType`. --- base-commit: dc59e4fea9d83f03bad6bddf3fa2e52491777482 change-id: 20260702-idtable-rename-asptr-3ea4d9e38287 Best regards, -- Alice Ryhl <aliceryhl(a)google.com>

2 weeks, 5 days

Wasap(+44 7397 620325)BUY PROP CANADIAN DOLLARS,FAKE CANADAIN MONEY FOR SALE,COUNTERFIET CAD DOOLARS FOR SALE , BUY FAKE EURO BILLS , BUY FAKE USD DOLLARS BILLS, BUY FAKE CANADIAN DOLLARS

by make.olise3＠gmail.com

We offer high quality counterfeit money that looks real for all customers and we treat all customers the same . Our undetectable counterfeit money are use in Banks ,ATM Machines, supermarkets , currency exchange stores . Contact us today for your visit to this website is not by error and we assure you always good deals . Dream chasers for live . Here is your chance to be a millionaire. Order High Quality Counterfeit Euro Bills Online FACE TO FACE AVAILABLE NOW FOR EXCHANGE WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} BUY CANADIAN DOLLARS ,FAKE CANADAIN MONEY FOR SALE,COUNTERFIET CAD DOOLARS FOR SALE , BUY FAKE EURO BILLS , Buy counterfeit USD notes in Greece Buy Fake USD Notes in europe, Get counterfeit euro notes in Greece The guidelines on detecting counterfeit currency give a comparison of genuine and falsified security features. - Our bills/notes bypass everything, counterfeit pens and machines. - Can be used in banks but can be used elsewhere same like normal money - We have the best HOLOGRAMS AND DUPLICATING MACHINES - UV Verification: YES EUR - Euro USD - US Dollar GBP - British Pound AUD - Australian Dollar CAD - Canadian Dollar WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} {{Telegram @Frink002 }} Email.( Realnotesupply(a)gmail.com ) Buy 50s -20s and 10s Euro from Italy -Spain, Fake money produced by us is good enough to pass through ATMs and other machines undetected, Buy fake 20s and 50s in Spain, Our bank notes are distributed in several countries like Italy, Germany Portugal, Belgium, Greece and more euros for sale online, fake 10 euro notes, buy fake 20 euros online, buy fake 20 euros, buy counterfeit 20 euro bills, buy fake 20 eurod bills, buy fake 20 euros notes online, buy fake 5o euro bills, buy fake 50 euro notes online, buy fake 50 counterfeit euros, buy counterfeit 50 euros bills, buy fake 10 euros bills online, buy 10 euro bills online, buy fake euro notes online. BUY DRIVING LICENSE,BUY BOAT LICENSE , BUY GAMBLING LICENSE, BUY PILOT LICENSE Apply for a passport online , Buy Passport Online Apply for Passport Online Fast Passport Services Renew Passport Online Get Passport in 24 Hours EU Passport Application US Passport Renewal Cotact bellow FACE TO FACE DEALS ALSO AVAILABLE TO THOSE WHO ARE SKEPTICAL SO YOU CAN BUY FACE TO FACE AND ALSO GET TO TEST SAMPLES FIRST BEFORE YOU PLACE AN ORDER. CONTACT ME WITH CONFIDENT AND FIND OUT THE MAGIC IN COUNTERFEIT AND DOCUMENTS WORLD WhatsApp(+44 7397 620325) {{Telegram @Frink002 }}) Email.( Realnotesupply(a)gmail.com )

2 weeks, 5 days

WhatsApp(+44 7397 620325)Buy prop dollars Notes in sydney,Buy counterfeit USD notes Buy Fake USD Notes in europe, Get counterfeit euro notes in Greece

by make.olise3＠gmail.com

2 weeks, 5 days

WHERE TO BUY HIGH QUALITY COUNTERFEIT MONEY ONLINE{Telegram @Frink002}BUY COUNTERFEIT DOLLARS BANKNOTE

by make.olise3＠gmail.com

2 weeks, 5 days

WhatsApp(+371 204 33160)Buy B2 GOETHE zertifikat & TELC b1 Certificates-Buy GOETHE Certificate without exam buy b2 goethe zertifikat Online Buy B2 GOETHE GERMANY

by make.olise3＠gmail.com

Are you Looking to advance your career or meet personal goals with a recognized certificate Degree or Diplomas ? We can help you obtain a legitimate degree or diploma from accredited institutions Many colleges now offer flexible online programs, allowing you to complete exams remotely even without attending physical classes. Mean While we wont name any specific institutions, we can guide you through the process smoothly and help you acquire your dream document or diploma for your personal used. Whether you need a certificate for career advancement, visa applications, or personal fulfillment Contact us today to make your academic aspirations a reality! WhatsApp(+371 204 33160) WhatsApp(+371 204 33160) Email.goethehelpcenter(a)gmail.com Are you looking for experts who can provide you with a registered Goethe & Telc a1, a2, b1, b2, c1, c2 without an exam? You are able to Buy telc polish language certificate without test , Buy Spanish language certificate, buy French language certificate, buy german certificate, buy any language certificate for university and work. How to get German language certificate of GOETHE B2 online without preparing the test , Are you interested in enhancing your language skills and planning to take the Goethe certificate exam? If so, you may be wondering about obtaining a Goethe certificate online. This comprehensive guide aims to provide you with all the necessary information regarding the various types of Goethe certificates, their advantages, and the steps to purchase them through online channels. First, let’s delve into the fundamental understanding of a Goethe Certificate. Possible to buy B2 Goethe online is true because What is Goethe Certificate Online? Buy Goethe Deutsch b2 Zertifikat Hamburg ,Get TELC B2 Certificates In Frankfort,Buy Goethe-Zertifikat A1, Deutsch b1 Berlin Germany . Best Place to Buy TELC b2,A1 German Certificates Online Without Exam. The author of the testing system is TELC GmbH, a non-profit organization with headquarters in Frankfurt and Maine Contact us now to obtain your desire certificate WhatsApp(+371 204 33160) WhatsApp(+371 204 33160) Email.goethehelpcenter(a)gmail.com We Offer Valid b2 Goethe Certificate Without Exams A1-A2-B1-B2-C1-C2 For German Buy b1 language TELC certificates b2 TELC b2 certificates India Buy original TestDaF, TELC B2 Without exam TELC b1 certificate Austria WITHOUT Exam buy TELC certificates b2 Registered TELC b2 certificates India Buy original TestDaF, TELC B2 Without exam TELC b1 certificate Austria WITHOUT Exam. Purchase valid TELC certificates Deutsch Pass without Exam, TELC certificate English Purchase Genuine TELC certificate b2 Austria, Switzerland Pass DSH-1, DSH-2 and DSH-3 Deutsch Certifications Online. DSH-1, DSH-2 and DSH-3 German Certificates For Sale Buy DSH-2 level (67%), for graduates, German universities. Buy Goethe-Zertifikat A1, Deutsch 1 for basic language skills. Buy TELC Deutsch C1 Hochschule Exams. Contact us now for your requirement WhatsApp(+371 204 33160) WhatsApp(+371 204 33160) Email. goethehelpcenter(a)gmail.com We also provide Diplomas such as (NCE) (PMP,NEBOSH,NCLEX,CIPT) and other Language Certificates(IELTS,PTE,CELPIP,GOETHE,) Buy Valid IELTS , GOETHE, TOEFL, PTE, TOEIC, CELPIP, Certificate Online Buy NCLEX-RN and NCLEX-PN Now . Pass nclex without sitting for the exam is crucial for aspiring Registered Nurses in the United States. Discover the path to a rewarding nursing career with our comprehensive guide .TOEFL & IELTS -ORDER AUTHENTIC 100% REGISTERED IELTS,TOEFL,DIPLOMAS,PASSPORTS,FRENCH PASSPORT,SPANISH PASSPORT. WhatsApp(+371 204 33160) WhatsApp(+371 204 33160)

2 weeks, 5 days

BUY HIGH QUALITY COUNTERFEIT MONEY ONLINE{Telegram @Frink002}BUY COUNTERFEIT DOLLARS BANKNOTE BUY CANADIAN DOLLARS ,FAKE CANADAIN MONEY FOR SALE

by make.olise3＠gmail.com

2 weeks, 5 days

WhatsApp(+44 7397 620325)Buy prop dollars Notes in sydney,Buy counterfeit USD notes Buy Fake USD Notes in europe, Get counterfeit euro notes in Greece

by make.olise3＠gmail.com

2 weeks, 5 days

WhatsApp(+44 7397 620325)Buy Spanish passport online,European Passport,ID Card drivers license,buy Drivers License, Residence Card, SSN, Green Card

by make.olise3＠gmail.com

Are you looking for the best online application process to apply and get your driver’s license, ID card or passport? You are in the right place! We provide our customers with an easy fast way of applying for their passport and other travel documents. Get verified identification documents, driver’s license, ID card, enhanced driver’s license and registered passports online. Apply for driving licenses in the UK We are here today to help you acquire your desire scores and help you achieve your dream diplomas such as IELTS, PTE, TOEFL, CELPIP, TOEFL,GOETHE B1, TELC B2, TRKI, CAPLE, CELPE, PMP, CISSP, USMLE, CELBAN, TOELF, GMAT, GRE, NEBOSH, ESOL, TOEIL, CELTA, etc……… WhatsApp(+44 7397 620325) WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} Buy Dutch passport online Buy Norwegian passport online Buy Poland Passport online Buy Romania Passport online Buy Serbian passport online Buy Singapore Passport online Buy Hungarian passport online BUY DRIVING LICENSE , BUY BOAT LICENSE , BUY GAMBLING LICENSE, BUY PILOT LICENSE Apply for a passport online , Buy Passport Online Apply for Passport Online Fast Passport Services Renew Passport Online Get Passport in 24 Hours EU Passport Application US Passport Renewal Cotact bellow WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} Email :::(Ligakvas@yahoo.com Buy Dutch passport online Buy Norwegian passport online Buy Poland Passport online Buy Romania Passport online Buy Serbian passport online Buy Singapore Passport online Buy Hungarian passport online Buy a French passport online Buy US passport online Buy Romanian passport online Buy Slovenian passport online Buy Slovak passport online Buy Spanish passport online Buy a Swiss passport online Buy Thailand passport online Buy Chile passport online Buy Croatian passport online Buy Canadian passport online WhatsApp(+44 7397 620325) WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} Email :::(Ligakvas@yahoo.com Buy Costa Rica Passports online Buy Estonian passport online Buy Australia Passport online Buy Denmark driving license online Buy Portugal driving license online Buy Cyprus Driver License For Sale Buy Luxembourg driver's license online Buy Turkish driver's license online Buy Dutch driver's license online Buy Norwegian driver's license online Buy Romania driver's license online Buy Serbian driver's license online Buy Australian driver's license online Buy a German passport online German passport application BUY REAL PASSPORT ONLINE contact bellow WhatsApp(+44 7397 620325) WhatsApp(+44 7397 620325) {{Telegram @Frink002 }} Email( Ligakvas(a)yahoo.com

2 weeks, 5 days

Wasap(+44 7397 620325)BUY PROP CANADIAN DOLLARS,FAKE CANADAIN MONEY FOR SALE,COUNTERFIET CAD DOOLARS FOR SALE , BUY FAKE EURO BILLS , BUY FAKE USD DOLLARS BILLS, BUY FAKE CANADIAN DOLLARS

by make.olise3＠gmail.com

2 weeks, 5 days

WhatsApp(+44 7397 620325)Buy prop dollars Notes in sydney,Buy counterfeit USD notes Buy Fake USD Notes in europe, Get counterfeit euro notes in Greece

by make.olise3＠gmail.com

2 weeks, 5 days

2026

2025

2024

2023

2022

2021

2020

2019

2018

2017

2016

2015

2014

2013

2012

2011

Linaro-mm-sig July 2026