leitao 3c94b6db0e powerpc64/powernv: Avoid type promotion
There is a type promotion that transform count = -1 into a unsigned int causing
the default TCE SEG SIZE not being returned on a Boston POWER9 machine.

This machine does not have the 'ibm,supported-tce-sizes' entries, thus, count
is set to -1, and the function continue to execute instead of returning.

Reviewed by: jhibbits, wma
Approved by: jhibbits (mentor)
Differential Revision: https://reviews.freebsd.org/D15763
2018-06-12 19:50:33 +00:00
..
2018-05-01 04:31:17 +00:00
2018-04-08 22:59:34 +00:00