From: Alistair Strachan <astrachan@google.com>
To: linux-kernel@vger.kernel.org
Cc: devel@driverdev.osuosl.org, kernel-team@android.com,
"Todd Kjos" <tkjos@android.com>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Greg Hartman" <ghartman@google.com>,
"Alistair Strachan" <astrachan@google.com>,
"Arve Hjønnevåg" <arve@android.com>,
"Martijn Coenen" <maco@android.com>
Subject: [PATCH 2/3] staging: Android: vsoc: Fix a i386-randconfig warning.
Date: Wed, 2 May 2018 21:45:56 -0700 [thread overview]
Message-ID: <20180503044556.157075-1-astrachan@google.com> (raw)
Fix "warning: cast to pointer from integer of different size" when
printing the region shm physical address. Use the %pa conversion
specifier and pass the resource by reference.
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Arve Hjønnevåg <arve@android.com>
Cc: Todd Kjos <tkjos@android.com>
Cc: Martijn Coenen <maco@android.com>
Cc: Greg Hartman <ghartman@google.com>
Cc: devel@driverdev.osuosl.org
Cc: kernel-team@android.com
Signed-off-by: Alistair Strachan <astrachan@google.com>
---
drivers/staging/android/vsoc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/android/vsoc.c b/drivers/staging/android/vsoc.c
index 794137b7751f..3e6e4af7d6a1 100644
--- a/drivers/staging/android/vsoc.c
+++ b/drivers/staging/android/vsoc.c
@@ -800,8 +800,8 @@ static int vsoc_probe_device(struct pci_dev *pdev,
vsoc_dev.shm_phys_start = pci_resource_start(pdev, SHARED_MEMORY_BAR);
vsoc_dev.shm_size = pci_resource_len(pdev, SHARED_MEMORY_BAR);
- dev_info(&pdev->dev, "shared memory @ DMA %p size=0x%zx\n",
- (void *)vsoc_dev.shm_phys_start, vsoc_dev.shm_size);
+ dev_info(&pdev->dev, "shared memory @ DMA %pa size=0x%zx\n",
+ &vsoc_dev.shm_phys_start, vsoc_dev.shm_size);
vsoc_dev.kernel_mapped_shm = pci_iomap_wc(pdev, SHARED_MEMORY_BAR, 0);
if (!vsoc_dev.kernel_mapped_shm) {
dev_err(&vsoc_dev.dev->dev, "cannot iomap region\n");
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reply other threads:[~2018-05-03 4:45 UTC|newest]
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