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OMAPDSS: HDMI: Rename resource variable at probe. 

Minor cleanup to give to the resource variable a more proper name.

Signed-off-by: Ricardo Neri <ricardo.neri@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Ricardo Neri 2012-11-06 00:19:11 -06:00 committed by Tomi Valkeinen
parent 933ed63405
commit af23cb3533
1 changed files with 4 additions and 5 deletions
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9
drivers/video/omap2/dss/hdmi.c
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@ -1050,22 +1050,21 @@ static void __exit hdmi_uninit_output(struct platform_device *pdev)
/* HDMI HW IP initialisation */ /* HDMI HW IP initialisation */
static int __init omapdss_hdmihw_probe(struct platform_device *pdev) static int __init omapdss_hdmihw_probe(struct platform_device *pdev)
{ {
struct resource *hdmi_mem; struct resource *res;
int r; int r;
hdmi.pdev = pdev; hdmi.pdev = pdev;
mutex_init(&hdmi.lock); mutex_init(&hdmi.lock);
hdmi_mem = platform_get_resource(hdmi.pdev, IORESOURCE_MEM, 0); res = platform_get_resource(hdmi.pdev, IORESOURCE_MEM, 0);
if (!hdmi_mem) { if (!res) {
DSSERR("can't get IORESOURCE_MEM HDMI\n"); DSSERR("can't get IORESOURCE_MEM HDMI\n");
return -EINVAL; return -EINVAL;
} }
/* Base address taken from platform */ /* Base address taken from platform */
hdmi.ip_data.base_wp = ioremap(hdmi_mem->start, hdmi.ip_data.base_wp = ioremap(res->start, resource_size(res));
resource_size(hdmi_mem));
if (!hdmi.ip_data.base_wp) { if (!hdmi.ip_data.base_wp) {
DSSERR("can't ioremap WP\n"); DSSERR("can't ioremap WP\n");
return -ENOMEM; return -ENOMEM;