Dan Carpenter 2419036411 dsp56k: prevent a harmless underflow ...

There is a mistake here where we don't allow "len" to be zero but we
allow negative lengths.  It's basically harmless in this case, but the
underflow makes my static checker complain.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-07-14 16:21:53 +09:00

..

agp

Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux

2016-03-21 13:48:00 -07:00

hw_random

crypto4xx: integrate ppc4xx-rng into crypto4xx

2016-04-20 17:50:02 +08:00

ipmi

ipmi: Remove smi_msg from waiting_rcv_msgs list before handle_one_recv_msg()

2016-06-13 08:56:28 -05:00

mwave

drivers/char: delete non-required instances of include <linux/init.h>

2014-02-07 15:10:19 -08:00

pcmcia

Merge tag 'tty-4.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty

2016-05-20 20:57:27 -07:00

tpm

tpm_tis: fix build warning with tpm_tis_resume

2016-02-26 11:32:07 +02:00

xilinx_hwicap

char:xilinx_hwicap:buffer_icap - change 1/0 to true/false for bool type variable in function buffer_icap_set_configuration().

2015-06-12 16:58:33 -07:00

xillybus

char: xillybus: use devm_add_action_or_reset

2016-04-30 14:04:45 -07:00

apm-emulation.c

apm-emulation: add hibernation APM events to support suspend2disk

2014-01-07 13:50:28 +01:00

applicom.c

applicom: dereferencing NULL on error path

2014-05-27 17:43:12 -07:00

applicom.h

…

bfin-otp.c

…

bsr.c

bsr: avoid format string leaking into device name

2014-07-09 16:59:15 -07:00

ds1302.c

…

ds1620.c

ds1620: single_open() leak

2013-05-05 00:11:29 -04:00

dsp56k.c

dsp56k: prevent a harmless underflow

2016-07-14 16:21:53 +09:00

dtlk.c

…

efirtc.c

drivers/char: make efirtc.c driver explicitly non-modular

2015-09-20 19:32:35 -07:00

generic_nvram.c

don't open-code generic_file_llseek_size()

2015-12-09 13:00:45 -05:00

genrtc.c

rtc: single_open() leaks

2013-05-05 00:12:29 -04:00

hangcheck-timer.c

hangcheck-timer: cleanup casting in hangcheck_init()

2014-11-07 11:24:01 -08:00

hpet.c

hpet: Drop stale URLs

2016-02-17 09:39:56 +01:00

Kconfig

char: Drop bogus dependency of DEVPORT on !M68K

2016-05-01 14:20:04 -07:00

lp.c

char: Int overflow in lp_do_ioctl().

2013-12-18 16:39:54 -08:00

Makefile

hwmon: Rename i8k driver to dell-smm-hwmon and move it to hwmon tree

2015-05-24 12:48:12 -07:00

mbcs.c

don't open-code generic_file_llseek_size()

2015-12-09 13:00:45 -05:00

mbcs.h

…

mem.c

drivers: char: mem: fix IS_ERROR_VALUE usage

2016-03-05 12:19:39 -08:00

misc.c

char: make misc_deregister a void function

2015-08-05 10:35:49 -07:00

mmtimer.c

…

mspec.c

tree wide: use kvfree() than conditional kfree()/vfree()

2016-01-22 17:02:18 -08:00

nsc_gpio.c

…

nvram.c

char/nvram: set array of const as const

2016-02-08 14:57:30 -08:00

nwbutton.c

char: nwbutton: avoid unused variable warning

2016-02-09 17:39:56 -08:00

nwbutton.h

…

nwflash.c

new helpers: no_seek_end_llseek{,_size}()

2015-12-23 10:41:31 -05:00

pc8736x_gpio.c

…

ppdev.c

Revert "ppdev: use new parport device model"

2016-03-25 09:02:13 -07:00

ps3flash.c

wrappers for ->i_mutex access

2016-01-22 18:04:28 -05:00

random.c

lib/uuid.c: move generate_random_uuid() to uuid.c

2016-05-20 17:58:30 -07:00

raw.c

drivers: char: raw: Removed unnecessary braces

2016-02-08 14:57:30 -08:00

rtc.c

various char drivers: remove deprecated IRQF_DISABLED

2013-10-16 12:36:10 -07:00

scx200_gpio.c

…

snsc_event.c

various char drivers: remove deprecated IRQF_DISABLED

2013-10-16 12:36:10 -07:00

snsc.c

drivers/char: make SGI snsc.c driver explicitly non-modular

2015-09-20 19:32:35 -07:00

snsc.h

…

sonypi.c

char: drop owner assignment from platform_drivers

2014-10-20 16:20:19 +02:00

tb0219.c

char: drop owner assignment from platform_drivers

2014-10-20 16:20:19 +02:00

tile-srom.c

fs: move struct kiocb to fs.h

2015-03-25 20:28:11 -04:00

tlclk.c

tlclk: remove deprecated IRQF_DISABLED

2013-10-16 12:36:10 -07:00

toshiba.c

toshiba laptop: replace ioremap_cache with ioremap

2015-08-05 17:26:00 -07:00

ttyprintk.c

char: constify tty_port_operations structs

2016-02-06 23:31:08 -08:00

uv_mmtimer.c

…

virtio_console.c

virtio_console: silence a static checker warning

2015-05-24 12:24:35 -07:00