From 397cd265815eae562685d9832dc8b61c927c1cfb Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Sat, 3 Dec 2022 09:14:41 -0800 Subject: [PATCH] cxl/regs: Fix sparse warning The 0day robot belatedly points out that @addr is not properly tagged as an iomap pointer: "drivers/cxl/core/regs.c:332:14: sparse: sparse: incorrect type in assignment (different address spaces) @@ expected void *addr @@ got void [noderef] __iomem * @@" Fixes: 1168271ca054 ("cxl/acpi: Extract component registers of restricted hosts from RCRB") Reported-by: kernel test robot Reviewed-by: Robert Richter Reviewed-by: Alison Schofield Link: https://lore.kernel.org/r/167008768190.2516013.11918622906007677341.stgit@dwillia2-xfh.jf.intel.com Signed-off-by: Dan Williams --- drivers/cxl/core/regs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/cxl/core/regs.c b/drivers/cxl/core/regs.c index dfce37d..1476a02 100644 --- a/drivers/cxl/core/regs.c +++ b/drivers/cxl/core/regs.c @@ -337,8 +337,8 @@ resource_size_t cxl_rcrb_to_component(struct device *dev, enum cxl_rcrb which) { resource_size_t component_reg_phys; + void __iomem *addr; u32 bar0, bar1; - void *addr; u16 cmd; u32 id; -- 2.7.4