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Colin Ian King e0d7b0a2a5 atm: he: fix sign-extension overflow on large shift 
[ Upstream commit cb12d72b27 ]

Shifting the 1 by exp by an int can lead to sign-extension overlow when
exp is 31 since 1 is an signed int and sign-extending this result to an
unsigned long long will set the upper 32 bits.  Fix this by shifting an
unsigned long.

Detected by cppcheck:
(warning) Shifting signed 32-bit value by 31 bits is undefined behaviour

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-02-27 10:08:57 +01:00
..
.gitignore
adummy.c atm: make atmdev_ops const 2017-08-09 22:43:50 -07:00
ambassador.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-29 13:10:25 -08:00
ambassador.h
atmtcp.c atm: make atmdev_ops const 2017-08-09 22:43:50 -07:00
eni.c atm: eni: fix several indentation issues 2017-11-30 09:26:32 -05:00
eni.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
firestream.c firestream: fix spelling mistake: "reseverd" -> "reserved" 2018-05-10 15:23:49 -04:00
firestream.h
fore200e.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
fore200e.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
he.c atm: he: fix sign-extension overflow on large shift 2019-02-27 10:08:57 +01:00
he.h
horizon.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
horizon.h
idt77105.c treewide: Switch DEFINE_TIMER callbacks to struct timer_list * 2017-11-21 15:57:05 -08:00
idt77105.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
idt77252.c atm: idt77252: remove redundant bit-wise or'ing of zero 2018-02-23 12:42:26 -05:00
idt77252.h atm: idt77252: Convert timers to use timer_setup() 2017-10-18 12:39:38 +01:00
idt77252_tables.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
iphase.c atm: iphase: fix a 64 bit bug 2018-06-30 18:44:38 +09:00
iphase.h scripts/spelling.txt: add "followings" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
Kconfig License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
lanai.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2017-11-29 13:10:25 -08:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
midway.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nicstar.c treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
nicstar.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nicstarmac.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
nicstarmac.copyright
solos-attrlist.c License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
solos-pci.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
suni.c atm: suni: remove extraneous space to fix indentation 2017-11-28 16:03:09 -05:00
suni.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
tonga.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
uPD98401.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
uPD98402.c Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
uPD98402.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
zatm.c Merge ra.kernel.org:/pub/scm/linux/kernel/git/davem/net 2018-07-03 10:29:26 +09:00
zatm.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
zeprom.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00