From: Arnd Bergmann Date: Fri, 19 May 2023 09:34:38 +0000 (+0200) Subject: dmaengine: ste_dma40: use proper format string for resource_size_t X-Git-Tag: v6.6.7~2411^2~10 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=41be14c71bae05c8daa3de5ae7fd7c2a7bc0d057;p=platform%2Fkernel%2Flinux-starfive.git dmaengine: ste_dma40: use proper format string for resource_size_t A fixup for a printk format string warning causes an out-of-bounds variable access as the %pR string expects a struct resource instead of a plain resource_size_t. Change both to the special %pap and %pap helpers for these types. Fixes: 5a1a3b9c19dd ("dmaengine: ste_dma40: Get LCPA SRAM from SRAM node") Fixes: ef1e1c41a11d ("dmaengine: ste_dma40: use correct print specfier for resource_size_t") Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20230519093447.4097040-1-arnd@kernel.org Signed-off-by: Vinod Koul --- diff --git a/drivers/dma/ste_dma40.c b/drivers/dma/ste_dma40.c index 2246a60..825001b 100644 --- a/drivers/dma/ste_dma40.c +++ b/drivers/dma/ste_dma40.c @@ -3542,8 +3542,8 @@ static int __init d40_probe(struct platform_device *pdev) } base->lcpa_size = resource_size(&res_lcpa); base->phy_lcpa = res_lcpa.start; - dev_info(dev, "found LCPA SRAM at 0x%08x, size %pR\n", - (u32)base->phy_lcpa, &base->lcpa_size); + dev_info(dev, "found LCPA SRAM at %pad, size %pa\n", + &base->phy_lcpa, &base->lcpa_size); /* We make use of ESRAM memory for this. */ val = readl(base->virtbase + D40_DREG_LCPA);