From: Krzysztof Kozlowski krzk@kernel.org
[ Upstream commit ade8e9d3fb9232ddfb87a4bc641b35b988d9757b ]
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 lkp@intel.com Reported-by: Dan Carpenter dan.carpenter@oracle.com Signed-off-by: Krzysztof Kozlowski krzk@kernel.org Link: https://lore.kernel.org/r/20201116164252.44078-1-krzk@kernel.org Signed-off-by: Ulf Hansson ulf.hansson@linaro.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/mmc/host/tmio_mmc.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/mmc/host/tmio_mmc.c b/drivers/mmc/host/tmio_mmc.c index e897e7fc3b14c..052093db7d159 100644 --- a/drivers/mmc/host/tmio_mmc.c +++ b/drivers/mmc/host/tmio_mmc.c @@ -109,8 +109,7 @@ 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;