Nathan Chancellor
dc9a91d279
drm/tegra: Fix shift overflow in tegra_shared_plane_atomic_update
Clang warns: drivers/gpu/drm/tegra/hub.c:513:11: warning: shift count >= width of type [-Wshift-count-overflow] base |= BIT(39); ^~~~~~~ BIT is unsigned long, which is 32-bit on ARCH=arm, hence the overflow warning. Switch to BIT_ULL, which is 64-bit and will not overflow. Fixes: 7b6f846785f4 ("drm/tegra: Support sector layout on Tegra194") Link: https://github.com/ClangBuiltLinux/linux/issues/1351 Signed-off-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>
Linux kernel ============ There are several guides for kernel developers and users. These guides can be rendered in a number of formats, like HTML and PDF. Please read Documentation/admin-guide/README.rst first. In order to build the documentation, use ``make htmldocs`` or ``make pdfdocs``. The formatted documentation can also be read online at: https://www.kernel.org/doc/html/latest/ There are various text files in the Documentation/ subdirectory, several of them using the Restructured Text markup notation. Please read the Documentation/process/changes.rst file, as it contains the requirements for building and running the kernel, and information about the problems which may result by upgrading your kernel.
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