src/sys/dev/altera/avgen, branch main

Remove SOC FPGA drivers

2024-12-06T22:38:52+00:00

The drivers have been disconnected from the build since the removal of
the SOCFPGA kernel configs.

Reviewed by:	manu, imp, andrew
Sponsored by:	AFRL, DARPA
Differential Revision:	https://reviews.freebsd.org/D47885

sys: Automated cleanup of cdefs and other formatting

2023-11-27T05:24:00+00:00

Apply the following automated changes to try to eliminate
no-longer-needed sys/cdefs.h includes as well as now-empty
blank lines in a row.

Remove /^#if.*\n#endif.*\n#include\s+.*\n/
Remove /\n+#include\s+.*\n+#if.*\n#endif.*\n+/
Remove /\n+#if.*\n#endif.*\n+/
Remove /^#if.*\n#endif.*\n/
Remove /\n+#include\s+\n#include\s+/
Remove /\n+#include\s+\n#include\s+/
Remove /\n+#include\s+\n#include\s+/

Sponsored by:		Netflix

sys: Remove $FreeBSD$: one-line .c pattern

2023-08-16T17:54:36+00:00

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

sys: Remove $FreeBSD$: two-line .h pattern

2023-08-16T17:54:11+00:00

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

2023-05-12T16:44:03+00:00

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with:		pfg
MFC After:		3 days
Sponsored by:		Netflix

altera drivers: Remove unused devclass arguments to DRIVER_MODULE.

2022-05-09T21:26:46+00:00

Ever since the block layer expanded its command syntax beyond just

2020-02-07T09:22:08+00:00

BIO_READ and BIO_WRITE, we've handled this expanded syntax poorly in
drivers when the driver doesn't support a particular command.  Do a
sweep and fix that.

Reported by:	imp

Fix off-by-one (page) errors in checks in d_mmap methods of several drivers.

2018-12-02T18:30:58+00:00

Reported by:	C Turt 
Reviewed by:	alc, markj
admbug:		781
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation

Clean up OF_getprop_alloc API

2018-04-08T22:59:34+00:00

OF_getprop_alloc takes element size argument and returns number of
elements in the property. There are valid use cases for such behavior
but mostly API consumers pass 1 as element size to get string
properties. What API users would expect from OF_getprop_alloc is to be
a combination of malloc + OF_getprop with the same semantic of return
value. This patch modifies API signature to match these expectations.

For the valid use cases with element size != 1 and to reduce
modification scope new OF_getprop_alloc_multi function has been
introduced that behaves the same way OF_getprop_alloc behaved prior to
this patch.

Reviewed by:	ian, manu
Differential Revision:	https://reviews.freebsd.org/D14850

sys/dev: further adoption of SPDX licensing ID tags.

2017-11-27T14:52:40+00:00

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.