openkylin
/
linux
mirror of https://gitee.com/openkylin/linux.git
9
0
Fork 0
Code Issues Projects Releases Wiki Activity

input: jornada680_kbd: ctrl_in/outX to __raw_read/writeX conversion. 

The ctrl_xxx routines are deprecated, switch over to the __raw_xxx
versions.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2010-10-27 15:24:49 +09:00
parent 19add7e116
commit 0af2840892
1 changed files with 14 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
drivers/input/keyboard/jornada680_kbd.c
View File

@ -139,35 +139,35 @@ static void jornada_scan_keyb(unsigned char *s)
}, *y = matrix_PDE;
/* Save these control reg bits */
dc_static = (ctrl_inw(PDCR) & (~0xcc0c));
ec_static = (ctrl_inw(PECR) & (~0xf0cf));
dc_static = (__raw_readw(PDCR) & (~0xcc0c));
ec_static = (__raw_readw(PECR) & (~0xf0cf));
for (i = 0; i < 8; i++) {
/* disable output for all but the one we want to scan */
ctrl_outw((dc_static | *y++), PDCR);
ctrl_outw((ec_static | *y++), PECR);
__raw_writew((dc_static | *y++), PDCR);
__raw_writew((ec_static | *y++), PECR);
udelay(5);
/* Get scanline row */
ctrl_outb(*t++, PDDR);
ctrl_outb(*t++, PEDR);
__raw_writeb(*t++, PDDR);
__raw_writeb(*t++, PEDR);
udelay(50);
/* Read data */
*s++ = ctrl_inb(PCDR);
*s++ = ctrl_inb(PFDR);
*s++ = __raw_readb(PCDR);
*s++ = __raw_readb(PFDR);
}
/* Scan no lines */
ctrl_outb(0xff, PDDR);
ctrl_outb(0xff, PEDR);
__raw_writeb(0xff, PDDR);
__raw_writeb(0xff, PEDR);
/* Enable all scanlines */
ctrl_outw((dc_static | (0x5555 & 0xcc0c)),PDCR);
ctrl_outw((ec_static | (0x5555 & 0xf0cf)),PECR);
__raw_writew((dc_static | (0x5555 & 0xcc0c)),PDCR);
__raw_writew((ec_static | (0x5555 & 0xf0cf)),PECR);
/* Ignore extra keys and events */
*s++ = ctrl_inb(PGDR);
*s++ = ctrl_inb(PHDR);
*s++ = __raw_readb(PGDR);
*s++ = __raw_readb(PHDR);
}
static void jornadakbd680_poll(struct input_polled_dev *dev)