diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/maps/pxa2xx-flash.c | 13 | ||||
| -rw-r--r-- | drivers/pcmcia/pxa2xx_base.c | 6 |
2 files changed, 14 insertions, 5 deletions
diff --git a/drivers/mtd/maps/pxa2xx-flash.c b/drivers/mtd/maps/pxa2xx-flash.c index 74fa075c838..b13f6417b5b 100644 --- a/drivers/mtd/maps/pxa2xx-flash.c +++ b/drivers/mtd/maps/pxa2xx-flash.c @@ -20,14 +20,23 @@ #include <asm/io.h> #include <mach/hardware.h> -#include <asm/cacheflush.h> #include <asm/mach/flash.h> +#define CACHELINESIZE 32 + static void pxa2xx_map_inval_cache(struct map_info *map, unsigned long from, ssize_t len) { - flush_ioremap_region(map->phys, map->cached, from, len); + unsigned long start = (unsigned long)map->cached + from; + unsigned long end = start + len; + + start &= ~(CACHELINESIZE - 1); + while (start < end) { + /* invalidate D cache line */ + asm volatile ("mcr p15, 0, %0, c7, c6, 1" : : "r" (start)); + start += CACHELINESIZE; + } } struct pxa2xx_flash_info { diff --git a/drivers/pcmcia/pxa2xx_base.c b/drivers/pcmcia/pxa2xx_base.c index 3aabf1e3798..76e640bccde 100644 --- a/drivers/pcmcia/pxa2xx_base.c +++ b/drivers/pcmcia/pxa2xx_base.c @@ -291,7 +291,7 @@ static int pxa2xx_drv_pcmcia_probe(struct platform_device *dev) skt->nr = ops->first + i; skt->ops = ops; skt->socket.owner = ops->owner; - skt->socket.dev.parent = dev; + skt->socket.dev.parent = &dev->dev; skt->socket.pci_irq = NO_IRQ; ret = pxa2xx_drv_pcmcia_add_one(skt); @@ -304,8 +304,8 @@ static int pxa2xx_drv_pcmcia_probe(struct platform_device *dev) soc_pcmcia_remove_one(&sinfo->skt[i]); kfree(sinfo); } else { - pxa2xx_configure_sockets(dev); - dev_set_drvdata(dev, sinfo); + pxa2xx_configure_sockets(&dev->dev); + dev_set_drvdata(&dev->dev, sinfo); } return ret; |