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Groups > linux.kernel > #1602142
| From | Rafał Miłecki <zajec5@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH V4 1/2] firmware: add more flexible request_firmware_async function |
| Date | 2017-03-16 11:00 +0100 |
| Message-ID | <tlAmm-4QJ-5@gated-at.bofh.it> (permalink) |
| References | <tdff4-Kd-9@gated-at.bofh.it> <te6t3-51I-11@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On 23 February 2017 at 19:30, Rafał Miłecki <zajec5@gmail.com> wrote: > From: Rafał Miłecki <rafal@milecki.pl> > > So far we got only one function for loading firmware asynchronously: > request_firmware_nowait. It didn't allow much customization of firmware > loading process - there is only one bool uevent argument. Moreover this > bool also controls user helper in an unclear way. > > Resolve this problem by adding one internally shared function that > allows specifying any flags manually. > > This implementation: > 1) Allows keeping old request_firmware_nowait API unchanged > 2) Doesn't require adjusting / rewriting current drivers > 3) Minimizes risk of regressions > 4) Adds new function for drivers that need more control over loading a > firmware. > > The new function takes options struct pointer as an argument to make > further improvements possible (without any big reworks). > > Signed-off-by: Rafał Miłecki <rafal@milecki.pl> > --- > V3: Don't expose all FW_OPT_* flags. > As Luis noted we want a struct so add struct firmware_opts for real > flexibility. > Thank you Luis for your review! > > Ming/Luis/Greg: assuming this gets a positive review, could someone of you pick > this patchset? Ping. I hope it's relatively simple and non-intrusive change with a proper design now. Is there some who could pick this small patchset?
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Re: [PATCH V4 1/2] firmware: add more flexible request_firmware_async function Rafał Miłecki <zajec5@gmail.com> - 2017-03-16 11:00 +0100 Re: [PATCH V4 1/2] firmware: add more flexible request_firmware_async function Greg KH <gregkh@linuxfoundation.org> - 2017-03-16 14:50 +0100
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