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channing 25c22d5bea misc: st_core: Error triggered by convert "char" to "int" 
When st driver decodes protocol index received from raw data,
it does a value convert from "char" to "int". Because it's sign
extension from bit8 to bit32, the "int" value maybe minus, in
another word, the protocol index might be minus, but driver doesn't
filter such case and may continue access memory pointed by this
minus index.

This patch is to change the variable type of index from "int"
to "unsigned char", so that it avoids do such kind of type
conversion.

cc: liu chuansheng <chuansheng.liu@intel.com>
Signed-off-by: channing <chao.bi@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-01-17 10:19:42 -08:00
..
altera-stapl Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2011-10-31 15:42:54 -07:00
c2port char/misc: remove CONFIG_EXPERIMENTAL dependencies 2012-09-18 16:14:53 +01:00
carma mm: kill vma flag VM_RESERVED and mm->reserved_vm counter 2012-10-09 16:22:19 +09:00
cb710 misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
eeprom misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
ibmasm misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
lis3lv02d misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
mei mei: drop the warning when cl is not initialized during unlinking 2013-01-14 08:26:03 -08:00
sgi-gru mm: kill vma flag VM_RESERVED and mm->reserved_vm counter 2012-10-09 16:22:19 +09:00
sgi-xp SGI-XP: handle non-fatal traps 2012-12-20 17:40:20 -08:00
ti-st misc: st_core: Error triggered by convert "char" to "int" 2013-01-17 10:19:42 -08:00
vmw_vmci VMCI: Some header and config files. 2013-01-08 16:15:57 -08:00
ad525x_dpot-i2c.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
ad525x_dpot-spi.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
ad525x_dpot.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
ad525x_dpot.h Merge branch 'char-misc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc 2012-01-09 12:08:59 -08:00
apds990x.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
apds9802als.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
arm-charlcd.c tree-wide: fix comment/printk typos 2010-11-01 15:38:34 -04:00
atmel-ssc.c Sound updates for 3.8-rc1 2012-12-13 11:51:23 -08:00
atmel_pwm.c treewide: Convert uses of struct resource to resource_size(ptr) 2011-06-10 14:55:36 +02:00
atmel_tclib.c ARM: at91/tc/clocksource: Add 32 bit variant to Timer Counter 2012-03-01 13:38:49 +01:00
bh1770glc.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
bh1780gli.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
bmp085-i2c.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
bmp085-spi.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
bmp085.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
bmp085.h misc: add support for bmp18x chips to the bmp085 driver 2012-04-18 14:57:14 -07:00
cs5535-mfgpt.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
ds1682.c MISC: convert drivers/misc/* to use module_i2c_driver() 2012-01-24 16:31:49 -08:00
enclosure.c [SCSI] enclosure: fix error path - actually return ERR_PTR() on error 2010-07-27 12:03:48 -05:00
ep93xx_pwm.c drivers/misc/ep93xx_pwm.c: world-writable sysfs files 2011-03-22 17:44:11 -07:00
fsa9480.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
hmc6352.c MISC: convert drivers/misc/* to use module_i2c_driver() 2012-01-24 16:31:49 -08:00
hpilo.c misc: remove use of __devinit 2012-11-21 12:51:53 -08:00
hpilo.h misc: hpilo: increase number of max supported channels 2012-06-14 17:22:12 -07:00
ics932s401.c MISC: convert drivers/misc/* to use module_i2c_driver() 2012-01-24 16:31:49 -08:00
ioc4.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
isl29003.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
isl29020.c MISC: convert drivers/misc/* to use module_i2c_driver() 2012-01-24 16:31:49 -08:00
Kconfig VMCI: Some header and config files. 2013-01-08 16:15:57 -08:00
kgdbts.c x86,kgdb: Fix DEBUG_RODATA limitation using text_poke() 2012-03-29 17:41:25 -05:00
lkdtm.c drivers/misc/lkdtm.c: fix missing allocation failure check 2012-07-30 17:25:22 -07:00
Makefile VMCI: Some header and config files. 2013-01-08 16:15:57 -08:00
pch_phub.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
phantom.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
pti.c TTY/Serial merge for 3.8-rc1 2012-12-11 14:08:47 -08:00
spear13xx_pcie_gadget.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
ti_dac7512.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
tifm_7xx1.c tifm: use module_pci_driver 2012-09-05 14:10:29 -07:00
tifm_core.c drivers/misc: Add module.h to files who are really modular. 2011-10-31 19:31:53 -04:00
tsl2550.c misc: remove use of __devexit 2012-11-21 12:53:32 -08:00
vmw_balloon.c vmw_balloon: fix for a -Wuninitialized warning 2012-02-02 16:28:13 -08:00