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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2005-11-30 16:54:12 +1100
committerPaul Mackerras <paulus@samba.org>2006-01-09 14:51:22 +1100
commitbb6b9b28d6847bc71f910e2e82c9040ff4b97ec0 (patch)
tree97b0acaade2d32ddb37147ff5112318f6c292cf8 /include/asm-m32r/pci.h
parent54b9a9aedc990dd2aefc45ab16d84f245cb7d8d0 (diff)
[PATCH] powerpc: udbg updates
The udbg low level io layer has an issue with udbg_getc() returning a char (unsigned on ppc) instead of an int, thus the -1 if you had no available input device could end up turned into 0xff, filling your display with bogus characters. This fixes it, along with adding a little blob to xmon to do a delay before exiting when getting an EOF and fixing the detection of ADB keyboards in udbg_adb.c Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'include/asm-m32r/pci.h')
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