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e4dca7b7aa
linux/drivers
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Kees Cook e4dca7b7aa treewide: Fix function prototypes for module_param_call() 
Several function prototypes for the set/get functions defined by
module_param_call() have a slightly wrong argument types. This fixes
those in an effort to clean up the calls when running under type-enforced
compiler instrumentation for CFI. This is the result of running the
following semantic patch:

@match_module_param_call_function@
declarer name module_param_call;
identifier _name, _set_func, _get_func;
expression _arg, _mode;
@@

 module_param_call(_name, _set_func, _get_func, _arg, _mode);

@fix_set_prototype
 depends on match_module_param_call_function@
identifier match_module_param_call_function._set_func;
identifier _val, _param;
type _val_type, _param_type;
@@

 int _set_func(
-_val_type _val
+const char * _val
 ,
-_param_type _param
+const struct kernel_param * _param
 ) { ... }

@fix_get_prototype
 depends on match_module_param_call_function@
identifier match_module_param_call_function._get_func;
identifier _val, _param;
type _val_type, _param_type;
@@

 int _get_func(
-_val_type _val
+char * _val
 ,
-_param_type _param
+const struct kernel_param * _param
 ) { ... }

Two additional by-hand changes are included for places where the above
Coccinelle script didn't notice them:

	drivers/platform/x86/thinkpad_acpi.c
	fs/lockd/svc.c

Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Jessica Yu <jeyu@kernel.org>
2017-10-31 15:30:37 +01:00
..
accessibility
acpi treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
amba
android treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
ata ahci: don't ignore result code of ahci_reset_controller() 2017-10-02 12:21:30 -07:00
atm
auxdisplay auxdisplay: charlcd: properly restore atomic counter on error path 2017-09-18 16:06:00 +02:00
base mm: only display online cpus of the numa node 2017-10-13 16:18:32 -07:00
bcma
block Merge branch 'for-linus' of git://git.kernel.dk/linux-block 2017-10-06 12:13:50 -07:00
bluetooth
bus ARM: SoC driver updates for v4.14 2017-09-10 20:40:00 -07:00
cdrom
char treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
clk clk: samsung: exynos4: Enable VPLL and EPLL clocks for suspend/resume cycle 2017-10-04 09:19:13 -07:00
clocksource x86/numachip: Add const and __initconst to numachip2_clockevent 2017-09-25 09:36:15 +02:00
connector
cpufreq cpufreq: dt: Fix sysfs duplicate filename creation for platform-device 2017-09-26 01:10:08 +02:00
cpuidle ARM: cpuidle: Avoid memleak if init fail 2017-09-19 23:10:51 +02:00
crypto crypto: stm32 - Try to fix hash padding 2017-10-07 12:04:31 +08:00
dax - Some request-based DM core and DM multipath fixes and cleanups 2017-09-14 13:43:16 -07:00
dca
devfreq
dio
dma dmaengine: altera: fix spinlock usage 2017-09-28 13:11:46 +05:30
dma-buf sync_file: Return consistent status in SYNC_IOC_FILE_INFO 2017-10-09 13:09:19 -03:00
edac treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
eisa
extcon
firewire
firmware dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
fmc
fpga fpga: altera-cvp: remove DRIVER_ATTR() usage 2017-09-19 09:20:33 +02:00
fsi
gpio gpio: omap: Fix lost edge interrupts 2017-10-07 13:17:07 +02:00
gpu Merge tag 'drm-intel-fixes-2017-10-11' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes 2017-10-14 09:59:20 +10:00
hid treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
hsi
hv Drivers: hv: vmbus: Fix bugs in rescind handling 2017-10-04 11:25:09 +02:00
hwmon hwmon: (xgene) Fix up error handling path mixup in 'xgene_hwmon_probe()' 2017-10-01 08:46:54 -07:00
hwspinlock
hwtracing intel_th: pci: Add Lewisburg PCH support 2017-09-22 10:28:00 +02:00
i2c Merge branch 'i2c/for-current-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2017-10-07 10:07:51 -07:00
ide treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
idle Power management updates for v4.14-rc1 2017-09-05 12:19:08 -07:00
iio First round of IIO fixes for the 4.14 cycle 2017-09-25 10:58:22 +02:00
infiniband treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2017-09-22 17:23:41 -10:00
iommu iommu/amd: Finish TLB flush in amd_iommu_unmap() 2017-10-13 17:32:19 +02:00
ipack
irqchip irqchip/mips-gic: Use effective affinity to unmask 2017-09-25 21:23:44 +02:00
isdn treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
leds as3645a: Unregister indicator LED on device unbind 2017-09-23 21:17:43 +02:00
lightnvm
macintosh powerpc/macintosh: constify wf_sensor_ops structures 2017-09-01 16:42:54 +10:00
mailbox Just behavorial changes to a controller driver: 2017-09-07 13:23:37 -07:00
mcb Char/Misc drivers for 4.14-rc1 2017-09-05 11:08:17 -07:00
md treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
media treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
memory ARM: SoC driver updates for v4.14 2017-09-10 20:40:00 -07:00
memstick
message treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
mfd dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
misc treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
mmc mmc: sdhci-xenon: Fix clock resource by adding an optional bus clock 2017-10-04 10:50:36 +02:00
mtd treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
mux mux: make device_type const 2017-08-29 13:46:35 +02:00
net cdc_ether: flag the u-blox TOBY-L2 and SARA-U2 as wwan 2017-10-09 16:03:32 -07:00
nfc
ntb
nubus
nvdimm libnvdimm, namespace: fix btt claim class crash 2017-09-18 17:29:01 -07:00
nvme nvme-pci: Use PCI bus address for data/queues in CMB 2017-10-04 11:42:53 +02:00
nvmem nvmem: add missing of_node_put() in of_nvmem_cell_get() 2017-09-18 16:12:26 +02:00
of device property: preserve usecount for node passed to of_fwnode_graph_get_port_parent() 2017-10-12 12:26:14 -05:00
oprofile
parisc
parport Char/Misc drivers for 4.14-rc1 2017-09-05 11:08:17 -07:00
pci treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
pcmcia MIPS: Alchemy: Threaded carddetect irqs for devboards 2017-08-29 15:21:53 +02:00
perf drivers/perf: arm_pmu_acpi: Release memory obtained by kasprintf 2017-09-22 15:11:46 +01:00
phy Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2017-09-15 20:43:33 -07:00
pinctrl pinctrl: cherryview: fix issues caused by dynamic gpio irqs mapping 2017-10-08 02:32:59 +02:00
platform treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
pnp dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
power power supply and reset changes for the v4.14 series 2017-09-09 14:44:39 -07:00
powercap
pps drivers/pps: use surrounding "if PPS" to remove numerous dependency checks 2017-09-08 18:26:51 -07:00
ps3
ptp
pwm pwm: Changes for v4.14-rc1 2017-09-11 13:04:32 -07:00
rapidio rapidio: remove global irq spinlocks from the subsystem 2017-10-03 17:54:24 -07:00
ras RAS/CEC: Use the right length for "cec_disable" 2017-10-05 14:23:06 +02:00
regulator - New Drivers 2017-09-07 13:51:13 -07:00
remoteproc remoteproc: imx_rproc: fix return value check in imx_rproc_addr_init() 2017-10-11 10:47:47 -07:00
reset reset: Restrict RESET_HSDK to ARC_SOC_HSDK or COMPILE_TEST 2017-09-21 12:44:01 +02:00
rpmsg rpmsg: glink: Fix memory leak in qcom_glink_alloc_intent() 2017-10-10 11:22:09 -07:00
rtc RTC for 4.14 2017-09-13 10:56:00 -07:00
s390 s390/cio: recover from bad paths 2017-09-19 08:36:19 +02:00
sbus
scsi treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
sfi
sh
sn
soc Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2017-09-15 20:43:33 -07:00
spi ACPI updates for v4.14-rc1 2017-09-05 12:45:03 -07:00
spmi
ssb
staging First round of IIO fixes for the 4.14 cycle 2017-09-25 10:58:22 +02:00
target Merge branch 'work.set_fs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-09-14 18:13:32 -07:00
tc
tee
thermal Merge branches 'thermal-core', 'thermal-soc', 'thermal-intel' and 'const-thermal-zone-structure' into next 2017-09-08 11:20:04 +08:00
thunderbolt ACPI updates for v4.14-rc1 2017-09-05 12:45:03 -07:00
tty treewide: Fix function prototypes for module_param_call() 2017-10-31 15:30:37 +01:00
uio
usb USB: fixes for v4.14-rc5 2017-10-12 11:17:34 +02:00
uwb uwb: properly check kthread_run return value 2017-09-18 11:28:23 +02:00
vfio vfio: platform: constify amba_id 2017-08-30 14:03:42 -06:00
vhost lib/interval_tree: fast overlap detection 2017-09-08 18:26:49 -07:00
video fbdev changes for v4.14: 2017-09-14 13:33:33 -07:00
virt virt: Convert to using %pOF instead of full_name 2017-08-29 08:52:51 -05:00
virtio SCSI misc on 20170907 2017-09-07 21:11:05 -07:00
vlynq
vme
w1 power supply and reset changes for the v4.14 series 2017-09-09 14:44:39 -07:00
watchdog Merge branch '4.14-features' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2017-09-15 20:43:33 -07:00
xen xen: fixes for 4.14-rc3 2017-09-29 12:24:28 -07:00
zorro
Kconfig
Makefile