Commit Graph

12 Commits

Author SHA1 Message Date
Paul Gortmaker 26dd3e4ff9 MIPS: Audit and remove any unnecessary uses of module.h
Historically a lot of these existed because we did not have
a distinction between what was modular code and what was providing
support to modules via EXPORT_SYMBOL and friends.  That changed
when we forked out support for the latter into the export.h file.

This means we should be able to reduce the usage of module.h
in code that is obj-y Makefile or bool Kconfig.  In the case of
some code where it is modular, we can extend that to also include
files that are building basic support functionality but not related
to loading or registering the final module; such files also have
no need whatsoever for module.h

The advantage in removing such instances is that module.h itself
sources about 15 other headers; adding significantly to what we feed
cpp, and it can obscure what headers we are effectively using.

Since module.h might have been the implicit source for init.h
(for __init) and for export.h (for EXPORT_SYMBOL) we consider each
instance for the presence of either and replace/add as needed.

Also note that MODULE_DEVICE_TABLE is a no-op for non-modular code.

Build coverage of all the mips defconfigs revealed the module.h
header was masking a couple of implicit include instances, so
we add the appropriate headers there.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Cc: David Daney <david.daney@cavium.com>
Cc: John Crispin <john@phrozen.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: "Steven J. Hill" <steven.hill@cavium.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/15131/
[james.hogan@imgtec.com: Preserve sort order where it already exists]
Signed-off-by: James Hogan <james.hogan@imgtec.com>
2017-02-14 09:00:25 +00:00
Florian Fainelli edc9ded191 MIPS: AR7: constify some arrays in gpio and prom code
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2980/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2011-12-07 22:02:34 +00:00
Florian Fainelli c4a5054161 MIPS: AR7: Replace __attribute__((__packed__)) with __packed
Signed-off-by: Florian Fainelli <florian@openwrt.org>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2491/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org
2011-07-25 17:23:20 +01:00
Florian Fainelli 3bc6968adc MIPS: AR7: Initialize GPIO earlier
In order to detect the Titan variant, we must initialize GPIOs earlier since
detection relies on some GPIO values to be set.

Signed-off-by: Florian Fainelli <florian@openwrt.org>
Patchwork: http://patchwork.linux-mips.org/patch/1562/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

---
2010-10-29 19:08:46 +01:00
Alexander Clouter 4d1da8c296 MIPS: AR7: Whitespace hacking
[Ralf: Fixed up reject and Wu's complaints about comment style.]

Signed-off-by: Alexander Clouter <alex@digriz.org.uk>
To: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/921/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-02-27 12:53:21 +01:00
Yoichi Yuasa 9fd4c4f40f MIPS: AR7: replace prom_getcmdline() to arcs_cmdline[]
Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/872/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-02-27 12:53:15 +01:00
Yoichi Yuasa 9feb836799 MIPS: AR7: use strlcat() for the command line arguments
Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/871/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-02-27 12:53:14 +01:00
Ralf Baechle e0e53dee69 MIPS: Nuke trailing blank lines
Recent git versions now warn about those and they've always been a bit of
an annoyance.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-02-27 12:53:14 +01:00
Yoichi Yuasa 70b5c8194f MIPS: AR7: Remove unused prom_getchar()
Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/811/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-12 18:19:36 +01:00
Yoichi Yuasa 57699407fa MIPS: AR7: Remove kgdb_enabled
An unused leftover from the old KGDB implementation.

Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/794/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2010-01-12 18:19:31 +01:00
Roel Kluin ea85a0e4cc MIPS: Fix read buffer overflow
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-08-03 17:52:45 +01:00
Florian Fainelli 7ca5dc145b MIPS: Add support for Texas Instruments AR7 System-on-a-Chip
This patch adds support for the Texas Instruments AR7 System-on-a-Chip.
It supports the TNETD7100, 7200 and 7300 versions of the SoC.

Signed-off-by: Matteo Croce <matteo@openwrt.org>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Eugene Konev <ejka@openwrt.org>
Signed-off-by: Nicolas Thill <nico@openwrt.org>
Signed-off-by: Florian Fainelli <florian@openwrt.org>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2009-07-03 15:45:23 +01:00