From: Krzysztof Kozlowski Date: Mon, 16 Nov 2020 16:42:52 +0000 (+0100) Subject: mmc: tmio: do not print real IOMEM pointer X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=ade8e9d3fb9232ddfb87a4bc641b35b988d9757b;p=linux.git mmc: tmio: do not print real IOMEM pointer Printing kernel pointers is discouraged because they might leak kernel memory layout. This fixes smatch warning: drivers/mmc/host/tmio_mmc.c:177 tmio_mmc_probe() warn: argument 3 to %08lx specifier is cast from pointer Reported-by: kernel test robot Reported-by: Dan Carpenter Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20201116164252.44078-1-krzk@kernel.org Signed-off-by: Ulf Hansson --- diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c index d2d3b8df1bbe4..b55a29c53d9c3 100644 --- a/drivers/mmc/host/tmio_mmc.c +++ b/drivers/mmc/host/tmio_mmc.c @@ -174,8 +174,7 @@ static int tmio_mmc_probe(struct platform_device *pdev) if (ret) goto host_remove; - pr_info("%s at 0x%08lx irq %d\n", mmc_hostname(host->mmc), - (unsigned long)host->ctl, irq); + pr_info("%s at 0x%p irq %d\n", mmc_hostname(host->mmc), host->ctl, irq); return 0;