From: Matteo Semenzato <mattew8898@xxxxxxxxx> The bitmask should be used on msignals since the signals variable is not used anywhere in the function. Signed-off-by: Matteo Semenzato <mattew8898@xxxxxxxxx> --- drivers/staging/dgnc/dgnc_cls.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/dgnc/dgnc_cls.c b/drivers/staging/dgnc/dgnc_cls.c index bedc522..29c6316 100644 --- a/drivers/staging/dgnc/dgnc_cls.c +++ b/drivers/staging/dgnc/dgnc_cls.c @@ -1137,7 +1137,7 @@ static void cls_parse_modem(struct channel_t *ch, unsigned char signals) * Scrub off lower bits. They signify delta's, which I don't * care about */ - signals &= 0xf0; + msignals &= 0xf0; spin_lock_irqsave(&ch->ch_lock, flags); if (msignals & UART_MSR_DCD) -- 2.3.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
