1 From 8413f9010508998c62969827850a7434a1d5716c Mon Sep 17 00:00:00 2001
2 From: Tomasz Figa <t.figa@samsung.com>
3 Date: Thu, 19 Dec 2013 09:31:03 -0300
4 Subject: [PATCH 192/203] of: irq: Fix interrupt-map entry matching
6 This patch fixes interrupt-map entry matching code to properly match all
7 specifier cells with interrupt map entries.
9 Signed-off-by: Tomasz Figa <t.figa@samsung.com>
10 Tested-by: Sachin Kamat <sachin.kamat@linaro.org>
11 Signed-off-by: Rob Herring <rob.herring@calxeda.com>
13 drivers/of/irq.c | 2 +-
14 1 file changed, 1 insertion(+), 1 deletion(-)
16 --- a/drivers/of/irq.c
17 +++ b/drivers/of/irq.c
18 @@ -199,7 +199,7 @@ int of_irq_parse_raw(const __be32 *addr,
19 /* Compare specifiers */
21 for (i = 0; i < (addrsize + intsize); i++, imaplen--)
22 - match = !((match_array[i] ^ *imap++) & imask[i]);
23 + match &= !((match_array[i] ^ *imap++) & imask[i]);
25 pr_debug(" -> match=%d (imaplen=%d)\n", match, imaplen);