Date: Wed, 16 Mar 2011 00:42:15 +0000 (UTC) From: Marcel Moolenaar <marcel@FreeBSD.org> To: cvs-src-old@freebsd.org Subject: cvs commit: src/sys/arm/mv gpio.c Message-ID: <201103160042.p2G0gNeU049654@repoman.freebsd.org>
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marcel 2011-03-16 00:42:15 UTC
FreeBSD src repository
Modified files:
sys/arm/mv gpio.c
Log:
SVN rev 219684 on 2011-03-16 00:42:15Z by marcel
Fix mv_gpio_in() for pin numbers that occupy bits 8-31 in GPIO registers.
The compiler will truncate the 32-bit return value of mv_gpio_value_get()
to match the 8-bit return value of mv_gpio_in(). A conditional expression
is used to have mv_gpio_in() always return 0 or 1 instead.
Revision Changes Path
1.8 +1 -1 src/sys/arm/mv/gpio.c
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