From 8861452b2097bb0b5d0081a1c137fb3870b0a31f Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 8 Nov 2019 09:43:06 +0100 Subject: soc: ixp4xx: fix printing resources When compile-testing with 64-bit resource_size_t, gcc reports an invalid printk format string: In file included from include/linux/dma-mapping.h:7, from drivers/soc/ixp4xx/ixp4xx-npe.c:15: drivers/soc/ixp4xx/ixp4xx-npe.c: In function 'ixp4xx_npe_probe': drivers/soc/ixp4xx/ixp4xx-npe.c:694:18: error: format '%x' expects argument of type 'unsigned int', but argument 4 has type 'resource_size_t' {aka 'long long unsigned int'} [-Werror=format=] dev_info(dev, "NPE%d at 0x%08x-0x%08x not available\n", Use the special %pR format string to print the resources. Fixes: 0b458d7b10f8 ("soc: ixp4xx: npe: Pass addresses as resources") Signed-off-by: Arnd Bergmann --- drivers/soc/ixp4xx/ixp4xx-npe.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'drivers/soc') diff --git a/drivers/soc/ixp4xx/ixp4xx-npe.c b/drivers/soc/ixp4xx/ixp4xx-npe.c index fea50e04d5a1..f490c4ca51f5 100644 --- a/drivers/soc/ixp4xx/ixp4xx-npe.c +++ b/drivers/soc/ixp4xx/ixp4xx-npe.c @@ -693,8 +693,8 @@ static int ixp4xx_npe_probe(struct platform_device *pdev) if (!(ixp4xx_read_feature_bits() & (IXP4XX_FEATURE_RESET_NPEA << i))) { - dev_info(dev, "NPE%d at 0x%08x-0x%08x not available\n", - i, res->start, res->end); + dev_info(dev, "NPE%d at %pR not available\n", + i, res); continue; /* NPE already disabled or not present */ } npe->regs = devm_ioremap_resource(dev, res); @@ -702,13 +702,12 @@ static int ixp4xx_npe_probe(struct platform_device *pdev) return PTR_ERR(npe->regs); if (npe_reset(npe)) { - dev_info(dev, "NPE%d at 0x%08x-0x%08x does not reset\n", - i, res->start, res->end); + dev_info(dev, "NPE%d at %pR does not reset\n", + i, res); continue; } npe->valid = 1; - dev_info(dev, "NPE%d at 0x%08x-0x%08x registered\n", - i, res->start, res->end); + dev_info(dev, "NPE%d at %pR registered\n", i, res); found++; } -- cgit v1.2.3