From 0bdc799b8b82cf61c86604291c53998febc96403 Mon Sep 17 00:00:00 2001 From: Manu Abraham Date: Tue, 15 Dec 2009 06:17:54 -0300 Subject: V4L/DVB (13802): [Mantis/Hopper] Fix all build related warnings Signed-off-by: Manu Abraham Signed-off-by: Mauro Carvalho Chehab --- drivers/media/dvb/mantis/mantis_uart.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) (limited to 'drivers/media/dvb/mantis/mantis_uart.c') diff --git a/drivers/media/dvb/mantis/mantis_uart.c b/drivers/media/dvb/mantis/mantis_uart.c index fb423b0a58fd..03b47cf15f8d 100644 --- a/drivers/media/dvb/mantis/mantis_uart.c +++ b/drivers/media/dvb/mantis/mantis_uart.c @@ -26,19 +26,18 @@ struct mantis_uart_params { int mantis_uart_read(struct mantis_pci *mantis, u8 *data) { struct mantis_hwconfig *config = mantis->hwconfig; - u32 stat, i; - unsigned long flags; + u32 stat = 0, i; /* get data */ for (i = 0; i < (config->bytes + 1); i++) { + stat = mmread(MANTIS_UART_STAT); + if (stat & MANTIS_UART_RXFIFO_FULL) { dprintk(MANTIS_ERROR, 1, "RX Fifo FULL"); } data[i] = mmread(MANTIS_UART_RXD) & 0x3f; - stat = mmread(MANTIS_UART_STAT); - dprintk(MANTIS_DEBUG, 1, "Reading ... <%02x>", data[i] & 0x3f); if (data[i] & (1 << 7)) { -- cgit