From: Arnd Bergmann <arnd@kernel.org>
To: "Alex Deucher" <alexander.deucher@amd.com>,
"Christian König" <christian.koenig@amd.com>,
"David Airlie" <airlied@linux.ie>,
"Daniel Vetter" <daniel@ffwll.ch>
Cc: Arnd Bergmann <arnd@arndb.de>,
Nathan Chancellor <nathan@kernel.org>,
Nick Desaulniers <ndesaulniers@google.com>,
Lee Jones <lee.jones@linaro.org>, Chen Li <chenli@uniontech.com>,
Tom Rix <trix@redhat.com>, Sonny Jiang <sonny.jiang@amd.com>,
xinhui pan <xinhui.pan@amd.com>,
amd-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org,
linux-kernel@vger.kernel.org, clang-built-linux@googlegroups.com
Subject: [PATCH] amdgpu: avoid incorrect %hu format string
Date: Mon, 22 Mar 2021 12:54:42 +0100 [thread overview]
Message-ID: <20210322115458.3961825-1-arnd@kernel.org> (raw)
From: Arnd Bergmann <arnd@arndb.de>
clang points out that the %hu format string does not match the type
of the variables here:
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c:263:7: warning: format specifies type 'unsigned short' but the argument has type 'unsigned int' [-Wformat]
version_major, version_minor);
^~~~~~~~~~~~~
include/drm/drm_print.h:498:19: note: expanded from macro 'DRM_ERROR'
__drm_err(fmt, ##__VA_ARGS__)
~~~ ^~~~~~~~~~~
Change it to a regular %u, the same way a previous patch did for
another instance of the same warning.
Fixes: 0b437e64e0af ("drm/amdgpu: remove h from printk format specifier")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
index e2ed4689118a..c6dbc0801604 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c
@@ -259,7 +259,7 @@ int amdgpu_uvd_sw_init(struct amdgpu_device *adev)
if ((adev->asic_type == CHIP_POLARIS10 ||
adev->asic_type == CHIP_POLARIS11) &&
(adev->uvd.fw_version < FW_1_66_16))
- DRM_ERROR("POLARIS10/11 UVD firmware version %hu.%hu is too old.\n",
+ DRM_ERROR("POLARIS10/11 UVD firmware version %u.%u is too old.\n",
version_major, version_minor);
} else {
unsigned int enc_major, enc_minor, dec_minor;
--
2.29.2
next reply other threads:[~2021-03-22 11:55 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-22 11:54 Arnd Bergmann [this message]
2021-03-22 11:58 ` [PATCH] amdgpu: avoid incorrect %hu format string Christian König
2021-03-22 14:08 ` Tom Rix
2021-03-23 15:00 ` Alex Deucher
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