diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 21:26:42 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-06-16 21:26:42 -0700 |
| commit | 65795efbd380a832ae508b04dba8f8e53f0b84d9 (patch) | |
| tree | a30261796868545d6b29ff062332433b460c3e2e /drivers/i2c/busses/i2c-versatile.c | |
| parent | 8d15b0ec32f20a57881dc073b2e8d11dea0ccceb (diff) | |
| parent | 4eaad8ad296a78689f148c8dcd383fc4e51ee123 (diff) | |
Merge branch 'next-i2c' of git://aeryn.fluff.org.uk/bjdooks/linux
* 'next-i2c' of git://aeryn.fluff.org.uk/bjdooks/linux:
i2c-stu300: Make driver depend on MACH_U300
i2c-s3c2410: use resource_size()
i2c: Use resource_size macro
i2c: ST DDC I2C U300 bus driver v3
i2c-bfin-twi: pull in io.h for ioremap()
Diffstat (limited to 'drivers/i2c/busses/i2c-versatile.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-versatile.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-versatile.c b/drivers/i2c/busses/i2c-versatile.c index fede619ba22..70de8216346 100644 --- a/drivers/i2c/busses/i2c-versatile.c +++ b/drivers/i2c/busses/i2c-versatile.c @@ -76,7 +76,7 @@ static int i2c_versatile_probe(struct platform_device *dev) goto err_out; } - if (!request_mem_region(r->start, r->end - r->start + 1, "versatile-i2c")) { + if (!request_mem_region(r->start, resource_size(r), "versatile-i2c")) { ret = -EBUSY; goto err_out; } @@ -87,7 +87,7 @@ static int i2c_versatile_probe(struct platform_device *dev) goto err_release; } - i2c->base = ioremap(r->start, r->end - r->start + 1); + i2c->base = ioremap(r->start, resource_size(r)); if (!i2c->base) { ret = -ENOMEM; goto err_free; @@ -118,7 +118,7 @@ static int i2c_versatile_probe(struct platform_device *dev) err_free: kfree(i2c); err_release: - release_mem_region(r->start, r->end - r->start + 1); + release_mem_region(r->start, resource_size(r)); err_out: return ret; } |