From: Nick Desaulniers ndesaulniers@google.com
commit 7312b70699252074d753c5005fc67266c547bbe3 upstream.
Similar to commit 38e45d81d14e ("sparc64: implement ioremap_uc") define ioremap_uc for hexagon to avoid errors from -Wimplicit-function-definition.
Link: http://lkml.kernel.org/r/20191209222956.239798-2-ndesaulniers@google.com Link: https://github.com/ClangBuiltLinux/linux/issues/797 Fixes: e537654b7039 ("lib: devres: add a helper function for ioremap_uc") Signed-off-by: Nick Desaulniers ndesaulniers@google.com Suggested-by: Nathan Chancellor natechancellor@gmail.com Acked-by: Brian Cain bcain@codeaurora.org Cc: Lee Jones lee.jones@linaro.org Cc: Andy Shevchenko andriy.shevchenko@linux.intel.com Cc: Tuowen Zhao ztuowen@gmail.com Cc: Mika Westerberg mika.westerberg@linux.intel.com Cc: Luis Chamberlain mcgrof@kernel.org Cc: Greg Kroah-Hartman gregkh@linuxfoundation.org Cc: Alexios Zavras alexios.zavras@intel.com Cc: Allison Randal allison@lohutok.net Cc: Will Deacon will@kernel.org Cc: Richard Fontana rfontana@redhat.com Cc: Thomas Gleixner tglx@linutronix.de Cc: Peter Zijlstra peterz@infradead.org Cc: Boqun Feng boqun.feng@gmail.com Cc: Ingo Molnar mingo@redhat.com Cc: Geert Uytterhoeven geert@linux-m68k.org Cc: Christoph Hellwig hch@lst.de Signed-off-by: Andrew Morton akpm@linux-foundation.org Signed-off-by: Linus Torvalds torvalds@linux-foundation.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/hexagon/include/asm/io.h | 1 + 1 file changed, 1 insertion(+)
--- a/arch/hexagon/include/asm/io.h +++ b/arch/hexagon/include/asm/io.h @@ -173,6 +173,7 @@ static inline void writel(u32 data, vola
void __iomem *ioremap(unsigned long phys_addr, unsigned long size); #define ioremap_nocache ioremap +#define ioremap_uc(X, Y) ioremap((X), (Y))
static inline void iounmap(volatile void __iomem *addr)