From: Nam Cao Date: Wed, 29 Jul 2026 17:43:28 +0000 (-0600) Subject: riscv: time: Add missing __iomem in get_cycles() and get_cycles_hi() X-Git-Tag: v7.2-rc6~1^2~5 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=779e0eb18c774b81a462a6ee89cfbc9eb2d3cee5;p=thirdparty%2Fkernel%2Fstable.git riscv: time: Add missing __iomem in get_cycles() and get_cycles_hi() __iomem is missing while calling readl_relaxed() in get_cycles() and get_cycles_hi() and sparse complains. Add __iomem to silence the sparse warnings. Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202607160619.14G8GHp5-lkp@intel.com/ Signed-off-by: Nam Cao Link: https://patch.msgid.link/20260716053319.2178937-1-namcao@linutronix.de Signed-off-by: Paul Walmsley --- diff --git a/arch/riscv/include/asm/timex.h b/arch/riscv/include/asm/timex.h index a06697846e69..d41acfb3959d 100644 --- a/arch/riscv/include/asm/timex.h +++ b/arch/riscv/include/asm/timex.h @@ -22,13 +22,13 @@ static inline cycles_t get_cycles(void) #else /* !CONFIG_64BIT */ static inline u32 get_cycles(void) { - return readl_relaxed(((u32 *)clint_time_val)); + return readl_relaxed(((u32 __iomem *)clint_time_val)); } #define get_cycles get_cycles static inline u32 get_cycles_hi(void) { - return readl_relaxed(((u32 *)clint_time_val) + 1); + return readl_relaxed(((u32 __iomem *)clint_time_val) + 1); } #define get_cycles_hi get_cycles_hi #endif /* CONFIG_64BIT */