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Stafford Horne d99596645f openrisc: signal: Fix sparse address space warnings 
The __user annotations in signal.c were mostly missing.  The missing
annotations caused the warnings listed below.  This patch fixes them up
by adding the __user annotations.

arch/openrisc/kernel/signal.c:71:38: warning: incorrect type in initializer (different address spaces)
arch/openrisc/kernel/signal.c:71:38:    expected struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:71:38:    got struct rt_sigframe [noderef] __user *
arch/openrisc/kernel/signal.c:82:14: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:82:14:    expected void const volatile [noderef] __user *
arch/openrisc/kernel/signal.c:82:14:    got struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:84:37: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:84:37:    expected void const [noderef] __user *from
arch/openrisc/kernel/signal.c:84:37:    got struct sigset_t *
arch/openrisc/kernel/signal.c:89:39: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:89:39:    expected struct sigcontext [noderef] __user *sc
arch/openrisc/kernel/signal.c:89:39:    got struct sigcontext *
arch/openrisc/kernel/signal.c:92:31: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:92:31:    expected struct sigaltstack const [noderef] [usertype] __user *
arch/openrisc/kernel/signal.c:92:31:    got struct sigaltstack *
arch/openrisc/kernel/signal.c:158:15: warning: incorrect type in assignment (different address spaces)
arch/openrisc/kernel/signal.c:158:15:    expected struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:158:15:    got void [noderef] __user *
arch/openrisc/kernel/signal.c:160:14: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:160:14:    expected void const volatile [noderef] __user *
arch/openrisc/kernel/signal.c:160:14:    got struct rt_sigframe *frame
arch/openrisc/kernel/signal.c:165:46: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:165:46:    expected struct siginfo [noderef] [usertype] __user *to
arch/openrisc/kernel/signal.c:165:46:    got struct siginfo *
arch/openrisc/kernel/signal.c:170:33: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:170:33:    expected struct sigaltstack [noderef] [usertype] __user *
arch/openrisc/kernel/signal.c:170:33:    got struct sigaltstack *
arch/openrisc/kernel/signal.c:171:40: warning: incorrect type in argument 2 (different address spaces)
arch/openrisc/kernel/signal.c:171:40:    expected struct sigcontext [noderef] __user *sc
arch/openrisc/kernel/signal.c:171:40:    got struct sigcontext *
arch/openrisc/kernel/signal.c:173:32: warning: incorrect type in argument 1 (different address spaces)
arch/openrisc/kernel/signal.c:173:32:    expected void [noderef] __user *to
arch/openrisc/kernel/signal.c:173:32:    got struct sigset_t *

Signed-off-by: Stafford Horne <shorne@gmail.com>
Reviewed-by: Luc Van Oostenryck <luc.vanoostenryck@gmail.com>
2020-08-09 07:57:18 +09:00
..
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
asm-offsets.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
dma.c openrisc: fix boot oops when DEBUG_VM is enabled 2020-06-26 00:27:36 -07:00
entry.S OpenRISC updates for 5.8 2020-06-13 10:54:09 -07:00
head.S mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
irq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
Makefile OpenRISC updates for v4.15 2017-11-13 12:12:00 -08:00
module.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
or32_ksyms.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
process.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
prom.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
ptrace.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
setup.c openrisc: Add support for external initrd images 2020-08-04 10:59:45 +09:00
signal.c openrisc: signal: Fix sparse address space warnings 2020-08-09 07:57:18 +09:00
smp.c openrisc: Implement proper SMP tlb flushing 2020-08-04 10:59:45 +09:00
stacktrace.c openrisc: Fix oops caused when dumping stack 2020-08-04 10:59:45 +09:00
sync-timer.c openrisc: add tick timer multi-core sync logic 2017-11-03 14:01:16 +09:00
sys_call_table.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
time.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
traps.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
unwinder.c openrisc: support framepointers and STACKTRACE_SUPPORT 2017-11-03 14:01:15 +09:00
vmlinux.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vmlinux.lds.S openrisc: Add support for external initrd images 2020-08-04 10:59:45 +09:00