Arnd Bergmann 71d5895aac drm/i915: avoid harmless empty-body warning ... The newly added assert_kernel_context_is_current introduces a warning when built with W=1: drivers/gpu/drm/i915/i915_gem.c: In function ‘assert_kernel_context_is_current’: drivers/gpu/drm/i915/i915_gem.c:4417:63: error: suggest braces around empty body in an ‘else’ statement [-Werror=empty-body] Changing the GEM_BUG_ON() macro from an empty definition to "do { } while (0)" makes the macro more robust to use and avoids the warning. Fixes: 3033acab07 ("drm/i915: Queue the idling context switch after all other timelines") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20161108135834.2166677-1-arnd@arndb.de		2016-11-08 17:33:47 +01:00
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drm	drm/i915: avoid harmless empty-body warning	2016-11-08 17:33:47 +01:00
host1x	drm/tegra: dsi: Enhance runtime power management	2016-08-24 15:58:57 +02:00
ipu-v3	gpu: Remove depends on RESET_CONTROLLER when not a provider	2016-10-19 09:26:15 +02:00
vga	drivers/gpu/vga: allocate vga_arb_write() buffer on stack	2016-10-17 08:21:14 +02:00
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