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