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authorAaron Durbin <adurbin@chromium.org>2016-07-16 17:29:47 -0500
committerAaron Durbin <adurbin@chromium.org>2016-07-19 20:14:10 +0200
commita3a06aeac5879f36f35bb462616e29fbe4a177f9 (patch)
treeb8584ba34d401bb5ee0d6df500564e630301e2eb /src/soc/mediatek/mt8173/uart.c
parentddbdcc3898f031cc323a31eddd48671c3dbe5f11 (diff)
drivers/intel/fsp2_0: fix hand-off-block types and size
The gcc compiler treats sizeof(void) == 1. Therefore requesting a 1 byte reservation in cbmem and writing a pointer into the buffer returned is wrong. Fix the size of the request to be 32-bits because FSP 2.0 is in 32-bit space by definition. Also, since the access to the field happens across stage boundaries it's important to ensure fixed widths are used in case a later stage has a different pointer bit width. BUG=chrome-os-partner:52679 Change-Id: Ib4efc7d5369d44a995318aac6c4a7cfdc73e4a8c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15737 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/soc/mediatek/mt8173/uart.c')
0 files changed, 0 insertions, 0 deletions