From 8f8218e89d5500f5d53556a3e0739d1ffc591aa1 Mon Sep 17 00:00:00 2001 From: Mauro Carvalho Chehab Date: Wed, 24 Sep 2014 11:11:44 -0300 Subject: [PATCH] [media] st_rc: fix address space casting drivers/media/rc/st_rc.c:107:38: warning: incorrect type in argument 1 (different address spaces) drivers/media/rc/st_rc.c:107:38: expected void const volatile [noderef] *addr drivers/media/rc/st_rc.c:107:38: got void * drivers/media/rc/st_rc.c:110:53: warning: incorrect type in argument 1 (different address spaces) drivers/media/rc/st_rc.c:110:53: expected void const volatile [noderef] *addr drivers/media/rc/st_rc.c:110:53: got void * drivers/media/rc/st_rc.c:116:54: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:116:54: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:116:54: got void * drivers/media/rc/st_rc.c:120:45: warning: incorrect type in argument 1 (different address spaces) drivers/media/rc/st_rc.c:120:45: expected void const volatile [noderef] *addr drivers/media/rc/st_rc.c:120:45: got void * drivers/media/rc/st_rc.c:121:43: warning: incorrect type in argument 1 (different address spaces) drivers/media/rc/st_rc.c:121:43: expected void const volatile [noderef] *addr drivers/media/rc/st_rc.c:121:43: got void * drivers/media/rc/st_rc.c:150:46: warning: incorrect type in argument 1 (different address spaces) drivers/media/rc/st_rc.c:150:46: expected void const volatile [noderef] *addr drivers/media/rc/st_rc.c:150:46: got void * drivers/media/rc/st_rc.c:153:42: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:153:42: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:153:42: got void * drivers/media/rc/st_rc.c:174:32: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:174:32: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:174:32: got void * drivers/media/rc/st_rc.c:177:48: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:177:48: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:177:48: got void * drivers/media/rc/st_rc.c:187:48: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:187:48: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:187:48: got void * drivers/media/rc/st_rc.c:204:42: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:204:42: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:204:42: got void * drivers/media/rc/st_rc.c:205:35: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:205:35: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:205:35: got void * drivers/media/rc/st_rc.c:215:35: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:215:35: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:215:35: got void * drivers/media/rc/st_rc.c:216:35: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:216:35: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:216:35: got void * drivers/media/rc/st_rc.c:269:22: warning: incorrect type in assignment (different address spaces) drivers/media/rc/st_rc.c:269:22: expected void *base drivers/media/rc/st_rc.c:269:22: got void [noderef] * drivers/media/rc/st_rc.c:349:46: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:349:46: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:349:46: got void * drivers/media/rc/st_rc.c:350:46: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:350:46: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:350:46: got void * drivers/media/rc/st_rc.c:371:61: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:371:61: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:371:61: got void * drivers/media/rc/st_rc.c:372:54: warning: incorrect type in argument 2 (different address spaces) drivers/media/rc/st_rc.c:372:54: expected void volatile [noderef] *addr drivers/media/rc/st_rc.c:372:54: got void * Signed-off-by: Mauro Carvalho Chehab --- drivers/media/rc/st_rc.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/media/rc/st_rc.c b/drivers/media/rc/st_rc.c index e309441a266d..0e758ae2e529 100644 --- a/drivers/media/rc/st_rc.c +++ b/drivers/media/rc/st_rc.c @@ -22,8 +22,8 @@ struct st_rc_device { int irq; int irq_wake; struct clk *sys_clock; - void *base; /* Register base address */ - void *rx_base;/* RX Register base address */ + volatile void __iomem *base; /* Register base address */ + volatile void __iomem *rx_base;/* RX Register base address */ struct rc_dev *rdev; bool overclocking; int sample_mult; @@ -267,8 +267,8 @@ static int st_rc_probe(struct platform_device *pdev) res = platform_get_resource(pdev, IORESOURCE_MEM, 0); rc_dev->base = devm_ioremap_resource(dev, res); - if (IS_ERR(rc_dev->base)) { - ret = PTR_ERR(rc_dev->base); + if (IS_ERR((__force void *)rc_dev->base)) { + ret = PTR_ERR((__force void *)rc_dev->base); goto err; } -- 2.39.5