From e07f90a6bfb2fc40b205d1bbc84d2687760afbc1 Mon Sep 17 00:00:00 2001 From: marschap Date: Wed, 8 Oct 2008 20:20:46 +0000 Subject: [PATCH] fix compiler warnings: braces around bit-arithmetics & wrong argument type --- server/drivers/hd44780-ftdi.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/server/drivers/hd44780-ftdi.c b/server/drivers/hd44780-ftdi.c index 48a0787..5efe5d9 100644 --- a/server/drivers/hd44780-ftdi.c +++ b/server/drivers/hd44780-ftdi.c @@ -190,11 +190,11 @@ ftdi_HD44780_senddata(PrivateData *p, unsigned char displayID, unsigned char fla portControl = p->ftdi_line_RS; } - buf[0] = (ch>>4) & 0x0F | portControl | p->ftdi_line_EN; - buf[1] = (ch>>4) & 0x0F | portControl; + buf[0] = ((ch>>4) & 0x0F) | portControl | p->ftdi_line_EN; + buf[1] = ((ch>>4) & 0x0F) | portControl; buf[2] = (ch & 0x0F) | portControl | p->ftdi_line_EN; buf[3] = (ch & 0x0F) | portControl; - int f = ftdi_write_data(&p->ftdic, &buf, 4); + int f = ftdi_write_data(&p->ftdic, buf, 4); if (f < 0) { p->hd44780_functions->drv_report(RPT_ERR, "failed to write: %d (%s). Exiting",