drm/qxl: use qxl_num_crtc directly

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qdev->monitors_config->max_allowed is effectively set by the
qxl.num_heads module parameter, stored in the qxl_num_crtc variable.
Lets get rid of the indirection and use the variable qxl_num_crtc
directly.  The kernel doesn't need to dereference pointers each time it
needs the value, and when reading the code you don't have to trace where
and why qdev->monitors_config->max_allowed is set.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: http://patchwork.freedesktop.org/patch/msgid/20190118122020.27596-16-kraxel@redhat.com

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Gerd Hoffmann 2019-01-18 13:20:12 +01:00

parent 90adda2ce8

commit 21c76bd19e

1 changed files with 11 additions and 14 deletions

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drivers/gpu/drm/qxl/qxl_display.c

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