Olof Johansson fe2726af9f RISC-V: io.h: type fixes for warnings ... include <linux/types.h> for __iomem definition. Also, add volatile to iounmap() like other architectures have it to avoid "discarding volatile" warnings from some drivers. Finally, explicitly promote the base address for INB/OUTB functions to avoid some old legacy drivers complaining about int-to-ptr promotions. The drivers are unlikely to work but they're included in allmodconfig so the warnings are noisy. Fixes, among other warnings, these with allmodconfig: ../arch/riscv/include/asm/io.h:24:21: error: expected '=', ',', ';', 'asm' or '__attribute__' before '*' token extern void __iomem *ioremap(phys_addr_t offset, unsigned long size); sound/pci/echoaudio/echoaudio.c: In function 'snd_echo_free': sound/pci/echoaudio/echoaudio.c:1879:10: warning: passing argument 1 of 'iounmap' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Palmer Dabbelt <palmer@sifive.com>		2017-11-30 10:01:10 -08:00
..
asm-offsets.h
asm.h	RISC-V: use RISCV_{INT,SHORT} instead of {INT,SHORT} for asm macros	2017-11-30 10:01:10 -08:00
atomic.h
barrier.h
bitops.h
bug.h	RISC-V: use RISCV_{INT,SHORT} instead of {INT,SHORT} for asm macros	2017-11-30 10:01:10 -08:00
cache.h
cacheflush.h
cmpxchg.h
compat.h
csr.h
current.h
delay.h
dma-mapping.h
elf.h
hwcap.h
io.h	RISC-V: io.h: type fixes for warnings	2017-11-30 10:01:10 -08:00
irq.h
irqflags.h
Kbuild
kprobes.h
linkage.h
mmu_context.h
mmu.h
page.h
pci.h
pgalloc.h
pgtable-32.h
pgtable-64.h
pgtable-bits.h
pgtable.h
processor.h
ptrace.h
sbi.h
smp.h
spinlock_types.h
spinlock.h
string.h
switch_to.h
syscall.h
thread_info.h
timex.h
tlb.h
tlbflush.h
uaccess.h
unistd.h
vdso.h
word-at-a-time.h