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authorMans Rullgard <mans@mansr.com>2015-03-08 14:30:04 (GMT)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2015-03-26 21:50:15 (GMT)
commitee97d0e3f06498487671c23cad4230bf9aa5fd88 (patch)
tree8365fe448e50f06c032c19260d9b52cce171dfab /kernel/utsname.c
parent5ef86b74209db33c133b5f18738dd8f3189b63a1 (diff)
downloadlinux-ee97d0e3f06498487671c23cad4230bf9aa5fd88.tar.xz
serial: 8250: allow specifying iomem size in addition to address
This adds a mapsize field to struct uart_port to be used in conjunction with mapbase. If set, it overrides whatever value serial8250_port_size() would otherwise report. Signed-off-by: Mans Rullgard <mans@mansr.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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