Re: [PATCH] drm/qxl: replace idr_init() by idr_init_base()

On Fri, Nov 06, 2020 at 12:20:16AM +0530, Deepak R Varma wrote: > idr_init() uses base 0 which is an invalid identifier for this driver. > The idr_alloc for this driver uses 1 as start value for ID range. The > new function idr_init_base allows IDR to set the ID lookup from base 1. > This avoids

[PATCH] drm/qxl: replace idr_init() by idr_init_base()

idr_init() uses base 0 which is an invalid identifier for this driver. The idr_alloc for this driver uses 1 as start value for ID range. The new function idr_init_base allows IDR to set the ID lookup from base 1. This avoids all lookups that otherwise starts from 0 since 0 is always unused /