21 May, 2019
1 commit
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Add SPDX license identifiers to all files which:
- Have no license information of any form
- Have MODULE_LICENCE("GPL*") inside which was used in the initial
scan/conversion to ignore the fileThese files fall under the project license, GPL v2 only. The resulting SPDX
license identifier is:GPL-2.0-only
Signed-off-by: Thomas Gleixner
Signed-off-by: Greg Kroah-Hartman
25 Dec, 2016
1 commit
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This was entirely automated, using the script by Al:
PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*'
sed -i -e "s!$PATT!#include !" \
$(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h)to do the replacement at the end of the merge window.
Requested-by: Al Viro
Signed-off-by: Linus Torvalds
23 Feb, 2013
1 commit
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Signed-off-by: Al Viro
09 Dec, 2006
1 commit
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Signed-off-by: Josef Sipek
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
04 Oct, 2006
1 commit
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kbuild explicitly includes this at build time.
Signed-off-by: Dave Jones
15 Jul, 2006
1 commit
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- pure cosmetics: lose needless newlines.
- rename EXPORTed gpio vtables from {scx200,pc8736x}_access to _gpio_ops new
name is much closer to the vtable-name struct nsc_gpio_ops, should be
clearer. Also rename the _fops vtable var to _fileops to better
disambiguate it from the gpio vtable.Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
28 Jun, 2006
6 commits
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Add current pin settings to gpio_dump() output. This adds the last 'word' to
the syslog lines, which displays the input and output values that the pin is
set to.pc8736x_gpio.0: io00: 0x0044 TS OD PUE EDGE LO DEBOUNCE io:1/1
The 2 values may differ for a number of reasons:
1- the pin output circuitry is diaabled, (as the above 'TS' indicates)
2- it needs a pullup resistor to drive the attached circuit,
3- the external circuit needs a pullup so the open-drain has something
to pull-down
4- the pin is wired to Vcc or GroundIt might be appropriate to add a WARN for 2,3,4, since they could
damage the chip and/or circuit, esp if misconfig goes unnoticed.Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Use of dev_dbg() and friends is considered good practice. dev_dbg() needs a
struct device *devp, but nsc_gpio is only a helper module, so it doesnt
have/need its own. To provide devp to the user-modules (scx200 & pc8736x
_gpio), we add it to the vtable, and set it during init.Also squeeze nsc_gpio_dump()'s format a little.
[ 199.259879] pc8736x_gpio.0: io09: 0x0044 TS OD PUE EDGE LO DEBOUNCE
Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add the brand new pc8736x_gpio driver. This is mostly based upon
scx200_gpio.c, but the platform_dev is treated separately, since its fairly
big too.Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Since the meaning of config-bits is the same for scx200 and pc8736x _gpios, we
can share a function to deliver this to user. Since it is called via the
vtable, its also completely replaceable. For now, we keep using printk...Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Now that the read(), write() file-ops are dispatching gpio-ops via the vtable,
they are generic, and can be moved 'verbatim' to the nsc_gpio common-support
module. After the move, various symbols are renamed to update 'scx200_' to
'nsc_', and headers are adjusted accordingly.Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add the nsc_gpio common-support module as an empty shell. Next patch starts
the migration of the common gpio support routines.Signed-off-by: Jim Cromie
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds