Messages in this thread Patch in this message |  | | From | Tomasz Figa <> | Subject | [PATCH 1/2] of: irq: Fix interrupt-map entry matching | Date | Tue, 05 Nov 2013 16:21:18 +0100 |
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This patch fixes interrupt-map entry matching code to properly match all specifier cells with interrupt map entries.
Signed-off-by: Tomasz Figa <t.figa@samsung.com> --- drivers/of/irq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/of/irq.c b/drivers/of/irq.c index 0ed5ed4..717eed4 100644 --- a/drivers/of/irq.c +++ b/drivers/of/irq.c @@ -195,7 +195,7 @@ int of_irq_parse_raw(const __be32 *addr, struct of_phandle_args *out_irq) /* 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); -- 1.8.4.2
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