From: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
To: barebox@lists.infradead.org, Sascha Hauer <s.hauer@pengutronix.de>
Subject: [REGRESSION BUG] at91 is broken on barebox
Date: Fri, 26 Dec 2014 10:51:43 +0100 [thread overview]
Message-ID: <20141226095143.GB15818@ns203013.ovh.net> (raw)
HI,
since the switch to ERR_PTR & co
for dev_get_resource_by_name & others the at91 is broken
as on barebox we use a 1:1 mapping and the check of the IS_ERR is
((unsigned long)-MAX_ERRNO)
but on at91 the PIT and so on are at 0xfffffd30 so on always seen as
an error
so can we revert the commit on
ommit 92cc1b1f9e3363046583962859a3a8c054f4b94d
& co
Best Regards,
J.
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next reply other threads:[~2014-12-26 9:52 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-26 9:51 Jean-Christophe PLAGNIOL-VILLARD [this message]
2015-01-05 10:23 ` Sascha Hauer
2015-01-05 11:51 ` Simon Aittamaa
2015-01-06 11:32 ` [PATCH 0/2] FIX AT91 support Jean-Christophe PLAGNIOL-VILLARD
2015-01-06 11:37 ` [PATCH 1/2] arm: at91: fix ecc_mode on non atmel boards Jean-Christophe PLAGNIOL-VILLARD
2015-01-06 11:37 ` [PATCH 2/2] driver: workarroud resource request that conflist with errno PTR Jean-Christophe PLAGNIOL-VILLARD
2015-01-06 12:44 ` Sascha Hauer
2015-01-07 3:14 ` Jean-Christophe PLAGNIOL-VILLARD
2015-01-07 7:34 ` Sascha Hauer
2015-01-08 7:11 ` Sascha Hauer
2015-01-06 12:36 ` [PATCH 1/2] arm: at91: fix ecc_mode on non atmel boards Raphaël Poggi
2015-01-06 12:59 ` Sascha Hauer
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