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Ioana Radulescu 9093d8bc53 staging: fsl-mc/dpio: Fix incorrect comparison 
[ Upstream commit 8dabf52ffb ]

For some dpio functions, a cpu id parameter value of -1 is
valid and means "any". But when trying to validate this param
value against an upper limit, in this case num_possible_cpus(),
we risk obtaining the wrong result due to an implicit cast.

Avoid an incorrect check result by explicitly comparing the
cpu id with the "any" value before verifying the upper bound.

Signed-off-by: Ioana Radulescu <ruxandra.radulescu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2017-12-10 13:40:42 +01:00
..
android License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
board License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
ccree staging: ccree: fix 64 bit scatter/gather DMA ops 2017-11-21 09:49:24 +01:00
clocking-wizard
comedi License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dgnc License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
emxx_udc
fbtft License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
fsl-dpaa2 staging: fsl-dpaa2/eth: Account for Rx FD buffers on error path 2017-12-10 13:40:41 +01:00
fsl-mc staging: fsl-mc/dpio: Fix incorrect comparison 2017-12-10 13:40:42 +01:00
fwserial License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
gdm724x License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
goldfish staging: goldfish: (Coding Style) Fixed parenthesis alignment. 2017-08-31 18:21:37 +02:00
greybus staging: greybus: loopback: Fix iteration count on async path 2017-12-10 13:40:39 +01:00
gs_fpgaboot staging: gs_fpgaboot: return valid error codes 2017-07-28 17:07:37 -07:00
iio License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
irda staging: irda: fix init level for irda core 2017-08-30 10:15:12 -07:00
ks7010 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
lustre License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
media License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
most License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mt29f_spinand staging: mt29f_spinand: Enable the read ECC before program the page 2017-09-18 12:25:31 +02:00
netlogic net: phy: Make phy_ethtool_ksettings_get return void 2017-06-13 12:59:06 -04:00
nvec License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
octeon staging: octeon: fix line over 80 characters 2017-08-18 15:57:17 -07:00
octeon-usb
olpc_dcon License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pi433 staging: pi433: Move limit check to switch default to kill warning 2017-09-18 12:25:31 +02:00
rtl8188eu staging: rtl8188eu: avoid a null dereference on pmlmepriv 2017-12-10 13:40:39 +01:00
rtl8192e License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rtl8192u License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rtl8712 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rtl8723bs License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
rtlwifi staging: rtl8822be: Keep array subscript no lower than zero 2017-12-10 13:40:41 +01:00
rts5208 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
skein License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sm750fb staging: sm750fb: Fix parameter mistake in poke32 2017-11-21 09:49:24 +01:00
speakup License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
typec staging: typec: fusb302: make structure fusb302_psy_desc static 2017-09-01 19:06:44 +02:00
unisys License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vboxvideo staging: vboxvideo: Fix reporting invalid suggested-offset-properties 2017-11-21 09:49:24 +01:00
vc04_services License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vme License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vt6655 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vt6656 License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
wilc1000 staging: wilc1000: Fix bssid buffer offset in Txq 2017-11-21 09:49:23 +01:00
wlan-ng License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xgifb License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
Kconfig Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2017-09-06 14:45:08 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00