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authorNishka Dasgupta <nishkadg.linux@gmail.com>2019-08-13 08:27:11 +0200
committerOleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>2019-08-19 07:32:52 +0200
commitd777478599f781fc5162d1ae95dbee6e5ae05a41 (patch)
tree10af369491062e5af618da2ff5cb84516428ed5b /drivers/video
parentdrm/vboxvideo: Make structure vbox_fb_helper_funcs constant (diff)
downloadlinux-d777478599f781fc5162d1ae95dbee6e5ae05a41.tar.xz
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drm/xen-front: Make structure fb_funcs constant
Static structure fb_funcs, of type drm_framebuffer_funcs, is used only when it is passed to drm_gem_fb_create_with_funcs() as its last argument. drm_gem_fb_create_with_funcs does not modify its lst argument (fb_funcs) and hence fb_funcs is never modified. Therefore make fb_funcs constant to protect it from further modification. Issue found with Coccinelle. Signed-off-by: Nishka Dasgupta <nishkadg.linux@gmail.com> Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Reviewed-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190813062712.24993-1-nishkadg.linux@gmail.com
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