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xf86drm: update DRM_NODE_NAME_MAX supporting more nodes

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Current DRM_NODE_NAME_MAX only can support up to 999 nodes,
Update to support up to 2^MINORBITS nodes.

Signed-off-by: James Zhu <James.Zhu@amd.com>
Reviewed-by: Simon Ser <contact@emersion.fr>
This commit is contained in:
James Zhu 2023-08-07 10:06:32 -04:00 • committed by Marek Olšák
parent c6013245ce
commit 7130cb163e
1 changed files with 1 additions and 1 deletions
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2
xf86drm.h
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@ -98,7 +98,7 @@ extern "C" {
+ MAX3(sizeof(DRM_PRIMARY_MINOR_NAME), \
sizeof(DRM_CONTROL_MINOR_NAME), \
sizeof(DRM_RENDER_MINOR_NAME)) \
+ sizeof("144") /* highest possible node number */ \
+ sizeof("1048575") /* highest possible node number 2^MINORBITS - 1 */ \
+ 1) /* NULL-terminator */
#define DRM_ERR_NO_DEVICE (-1001)