diff options
Diffstat (limited to 'drivers/mtd/maps/ipaq-flash.c')
| -rw-r--r-- | drivers/mtd/maps/ipaq-flash.c | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/drivers/mtd/maps/ipaq-flash.c b/drivers/mtd/maps/ipaq-flash.c index 712401810841..35097c9bbf50 100644 --- a/drivers/mtd/maps/ipaq-flash.c +++ b/drivers/mtd/maps/ipaq-flash.c @@ -1,11 +1,11 @@ /* * Flash memory access on iPAQ Handhelds (either SA1100 or PXA250 based) - * + * * (C) 2000 Nicolas Pitre <nico@cam.org> * (C) 2002 Hewlett-Packard Company <jamey.hicks@hp.com> * (C) 2003 Christian Pellegrin <chri@ascensit.com>, <chri@infis.univ.ts.it>: concatenation of multiple flashes - * - * $Id: ipaq-flash.c,v 1.3 2004/11/04 13:24:15 gleixner Exp $ + * + * $Id: ipaq-flash.c,v 1.5 2005/11/07 11:14:27 gleixner Exp $ */ #include <linux/config.h> @@ -107,7 +107,7 @@ static struct mtd_partition h3xxx_partitions[] = { #ifndef CONFIG_LAB mask_flags: MTD_WRITEABLE, /* force read-only */ #endif - }, + }, { name: "H3XXX root jffs2", #ifndef CONFIG_LAB @@ -148,7 +148,7 @@ static DEFINE_SPINLOCK(ipaq_vpp_lock); static void h3xxx_set_vpp(struct map_info *map, int vpp) { static int nest = 0; - + spin_lock(&ipaq_vpp_lock); if (vpp) nest++; @@ -191,7 +191,7 @@ static unsigned long cs_phys[] = { SA1100_CS3_PHYS, SA1100_CS4_PHYS, SA1100_CS5_PHYS, -#else +#else PXA_CS0_PHYS, PXA_CS1_PHYS, PXA_CS2_PHYS, @@ -216,7 +216,7 @@ int __init ipaq_mtd_init(void) /* Default flash bankwidth */ // ipaq_map.bankwidth = (MSC0 & MSC_RBW) ? 2 : 4; - + if (machine_is_h1900()) { /* For our intents, the h1900 is not a real iPAQ, so we special-case it. */ @@ -229,7 +229,7 @@ int __init ipaq_mtd_init(void) else for(i=0; i<MAX_IPAQ_CS; i++) ipaq_map[i].bankwidth = 4; - + /* * Static partition definition selection */ @@ -309,7 +309,7 @@ int __init ipaq_mtd_init(void) return -ENXIO; } else printk(KERN_NOTICE "iPAQ flash: found %d bytes\n", my_sub_mtd[i]->size); - + /* do we really need this debugging? --joshua 20030703 */ // printk("my_sub_mtd[%d]=%p\n", i, my_sub_mtd[i]); my_sub_mtd[i]->owner = THIS_MODULE; @@ -333,11 +333,11 @@ int __init ipaq_mtd_init(void) #else mymtd = my_sub_mtd[0]; - /* + /* *In the very near future, command line partition parsing * will use the device name as 'mtd-id' instead of a value * passed to the parse_cmdline_partitions() routine. Since - * the bootldr says 'ipaq', make sure it continues to work. + * the bootldr says 'ipaq', make sure it continues to work. */ mymtd->name = "ipaq"; @@ -385,7 +385,7 @@ int __init ipaq_mtd_init(void) */ i = parse_mtd_partitions(mymtd, part_probes, &parsed_parts, 0); - + if (i > 0) { nb_parts = parsed_nr_parts = i; parts = parsed_parts; @@ -423,16 +423,15 @@ static void __exit ipaq_mtd_cleanup(void) #endif map_destroy(mymtd); #ifdef CONFIG_MTD_CONCAT - for(i=0; i<MAX_IPAQ_CS; i++) + for(i=0; i<MAX_IPAQ_CS; i++) #else - for(i=1; i<MAX_IPAQ_CS; i++) -#endif + for(i=1; i<MAX_IPAQ_CS; i++) +#endif { if (my_sub_mtd[i]) map_destroy(my_sub_mtd[i]); } - if (parsed_parts) - kfree(parsed_parts); + kfree(parsed_parts); } } @@ -445,14 +444,14 @@ static int __init h1900_special_case(void) ipaq_map[0].phys = 0x0; ipaq_map[0].virt = __ioremap(0x0, 0x04000000, 0, 1); ipaq_map[0].bankwidth = 2; - + printk(KERN_NOTICE "iPAQ flash: probing %d-bit flash bus, window=%lx with JEDEC.\n", ipaq_map[0].bankwidth*8, ipaq_map[0].virt); mymtd = do_map_probe("jedec_probe", &ipaq_map[0]); if (!mymtd) return -ENODEV; add_mtd_device(mymtd); printk(KERN_NOTICE "iPAQ flash: registered h1910 flash\n"); - + return 0; } |