Colin Ian King 51ce3e2145 net: phy: mdio-bcm-unimac: fix unsigned wrap-around when decrementing timeout ...

Change post-decrement compare to pre-decrement to avoid an
unsigned integer wrap-around on timeout. This leads to the following
!timeout check to never to be true so -ETIMEDOUT is never returned.

Detected by CoverityScan, CID#1452623 ("Logically dead code")

Fixes: 69a60b0579 ("net: phy: mdio-bcm-unimac: factor busy polling loop")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2017-08-08 21:07:41 -07:00

..

amd.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

aquantia.c

net: phy: aquantia: add PHY ID of AQR106 and AQR107

2016-10-20 14:25:23 -04:00

at803x.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2016-10-30 12:42:58 -04:00

bcm7xxx.c

net: phy: bcm7xxx: add support for 28nm EPHY

2017-03-13 21:51:49 -07:00

bcm63xx.c

net: phy: bcm63xx: Utilize correct config_intr function

2017-01-18 16:56:10 -05:00

bcm87xx.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

bcm-cygnus.c

net: phy: phy drivers should not set SUPPORTED_[Asym_]Pause

2016-12-10 23:31:19 -05:00

bcm-phy-lib.c

net: phy: switch remaining users to phy_(read|write)_mmd()

2017-03-22 12:43:00 -07:00

bcm-phy-lib.h

net: phy: broadcom: Add support code for reading PHY counters

2016-11-30 10:22:27 -05:00

broadcom.c

net: phy: Remove residual magic from PHY drivers

2017-05-16 15:58:18 -04:00

cicada.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

cortina.c

net: phy: Add Cortina CS4340 driver

2017-05-30 12:42:27 -04:00

davicom.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

dp83640_reg.h

…

dp83640.c

net: dp83640: Avoid NULL pointer dereference.

2017-06-23 14:38:16 -04:00

dp83848.c

net: phy: dp83848: Fix Typo

2017-03-24 15:33:32 +01:00

dp83867.c

net: phy: dp83867: add workaround for incorrect RX_CTRL pin strap

2017-07-05 09:23:53 +01:00

et1011c.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

fixed_phy.c

net: phy: fixed_phy: fix of_node leak in fixed_phy_unregister

2016-11-17 12:05:05 -05:00

icplus.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

intel-xway.c

net: phy: switch remaining users to phy_(read|write)_mmd()

2017-03-22 12:43:00 -07:00

Kconfig

sfp: add SFP module support

2017-08-06 20:55:29 -07:00

lxt.c

net: phy: lxt: Export link partner advertising

2017-06-20 13:41:24 -04:00

Makefile

sfp: add SFP module support

2017-08-06 20:55:29 -07:00

marvell10g.c

net: phy: add Marvell Alaska X 88X3310 10Gigabit PHY support

2017-06-06 21:14:13 -04:00

marvell.c

net: phy: marvell: logical vs bitwise OR typo

2017-08-04 10:55:54 -07:00

mdio_bus.c

mdio_bus: Remove unneeded gpiod NULL check

2017-07-17 16:57:04 -07:00

mdio_device.c

net: phy: Allow pre-declaration of MDIO devices

2017-02-07 10:51:46 -05:00

mdio-bcm-iproc.c

net: phy: Initialize mdio clock at probe function

2017-02-09 17:10:23 -05:00

mdio-bcm-unimac.c

net: phy: mdio-bcm-unimac: fix unsigned wrap-around when decrementing timeout

2017-08-08 21:07:41 -07:00

mdio-bitbang.c

net: phy: mdio-gpio: Handle phy_ignore_ta_mask

2015-05-14 13:40:55 -04:00

mdio-boardinfo.c

net: phy: Allow building mdio-boardinfo into the kernel

2017-03-29 10:32:32 -07:00

mdio-boardinfo.h

net: phy: Allow building mdio-boardinfo into the kernel

2017-03-29 10:32:32 -07:00

mdio-cavium.c

phy: mdio-cavium: Add missing MODULE_* annotations.

2016-03-16 19:55:37 -04:00

mdio-cavium.h

phy: mdio-octeon: Refactor into two files/modules

2016-03-14 15:27:22 -04:00

mdio-gpio.c

net: mdio-gpio: Use gpio subsystem to handle low-active pins

2017-01-12 15:05:10 -05:00

mdio-hisi-femac.c

net: Add MDIO bus driver for the Hisilicon FEMAC

2016-07-16 21:32:58 -07:00

mdio-i2c.c

net: phy: add I2C mdio bus

2017-08-06 20:55:28 -07:00

mdio-i2c.h

net: phy: add I2C mdio bus

2017-08-06 20:55:28 -07:00

mdio-moxart.c

mdio: Move allocation of interrupts into core

2016-01-07 14:31:26 -05:00

mdio-mux-bcm-iproc.c

net: mdio-mux: bcm-iproc: call mdiobus_free() in error path

2017-05-08 17:59:33 -04:00

mdio-mux-gpio.c

mdio: mux: Enhanced MDIO mux framework for integrated multiplexers

2016-06-10 23:24:53 -07:00

mdio-mux-mmioreg.c

net: Convert to using %pOF instead of full_name

2017-07-24 13:41:48 -07:00

mdio-mux.c

net: Convert to using %pOF instead of full_name

2017-07-24 13:41:48 -07:00

mdio-octeon.c

phy: mdio-octeon: Refactor into two files/modules

2016-03-14 15:27:22 -04:00

mdio-sun4i.c

mdio-sun4i: oops in error handling in probe

2016-03-21 11:30:01 -04:00

mdio-thunder.c

phy: mdio-thunder: Add driver for Cavium Thunder SoC MDIO buses.

2016-03-14 15:27:22 -04:00

mdio-xgene.c

drivers: net: phy: xgene: Add lock to protect mac access

2017-05-16 11:41:08 -04:00

mdio-xgene.h

drivers: net: phy: xgene: Add lock to protect mac access

2017-05-16 11:41:08 -04:00

meson-gxl.c

net: phy: Add Meson GXL Internal PHY driver

2016-11-09 12:50:55 -05:00

micrel.c

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2017-06-30 12:43:08 -04:00

microchip.c

net: phy: Remove residual magic from PHY drivers

2017-05-16 15:58:18 -04:00

mscc.c

net: phy: Add LED mode driver for Microsemi PHYs.

2017-02-08 13:29:04 -05:00

national.c

net: phy: phy drivers should not set SUPPORTED_[Asym_]Pause

2016-12-10 23:31:19 -05:00

phy_device.c

phylink: add phylink infrastructure

2017-08-06 20:55:29 -07:00

phy_led_triggers.c

net: phy: leds: Break dependency of phy.h on phy_led_triggers.h

2017-01-25 14:40:19 -05:00

phy-c45.c

net: phy: split out 10G genphy support

2017-06-06 21:14:13 -04:00

phy-core.c

net: phy: add 1000Base-X to phy settings table

2017-08-06 20:55:28 -07:00

phy.c

net: phy: export phy_start_machine() for phylink

2017-08-06 20:55:28 -07:00

phylink.c

phylink: add in-band autonegotiation support for 10GBase-KR mode.

2017-08-06 20:55:29 -07:00

qsemi.c

Replace <asm/uaccess.h> with <linux/uaccess.h> globally

2016-12-24 11:46:01 -08:00

realtek.c

net: phy: realtek: fix enabling of the TX-delay for RTL8211F

2016-11-28 12:06:54 -05:00

sfp-bus.c

sfp: add sfp-bus to bridge between network devices and sfp cages

2017-08-06 20:55:29 -07:00

sfp.c

sfp: add SFP module support

2017-08-06 20:55:29 -07:00

sfp.h

sfp: add sfp-bus to bridge between network devices and sfp cages

2017-08-06 20:55:29 -07:00

smsc.c

net: phy: smsc: fix buffer overflow in memcpy

2017-06-22 11:12:31 -04:00

spi_ks8995.c

spi_ks8995: regs_size incorrect for some devices

2017-03-07 13:33:24 -08:00

ste10Xp.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

swphy.c

phy: generate swphy registers on the fly

2016-06-27 10:40:57 -04:00

swphy.h

phy: generate swphy registers on the fly

2016-06-27 10:40:57 -04:00

teranetics.c

phy: Centralize setting driver module owner

2016-01-07 14:31:27 -05:00

vitesse.c

net: phy: vitesse: add support for VSC8572

2016-12-02 10:36:47 -05:00

xilinx_gmii2rgmii.c

net: phy: xgmiitorgmii: Fix non static symbol warning

2016-08-23 17:17:48 -07:00