mmc,sdio: helper function for transfer padding

[karo-tx-linux.git] / include / linux / mmc / sdio_func.h

diff --git a/include/linux/mmc/sdio_func.h b/include/linux/mmc/sdio_func.h
index b050f4d7b41f05af47bf98c342c0b4528d110e19..f57f22b3be889178ff48a1e0082ad1f7ecaf3088 100644 (file)
--- a/include/linux/mmc/sdio_func.h
+++ b/include/linux/mmc/sdio_func.h
@@ -1,7 +1,7 @@
 /*
  *  include/linux/mmc/sdio_func.h
  *
- *  Copyright 2007 Pierre Ossman
+ *  Copyright 2007-2008 Pierre Ossman
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -120,6 +120,8 @@ extern int sdio_set_block_size(struct sdio_func *func, unsigned blksz);
 extern int sdio_claim_irq(struct sdio_func *func, sdio_irq_handler_t *handler);
 extern int sdio_release_irq(struct sdio_func *func);
 
+extern unsigned int sdio_align_size(struct sdio_func *func, unsigned int sz);
+
 extern unsigned char sdio_readb(struct sdio_func *func,
        unsigned int addr, int *err_ret);
 extern unsigned short sdio_readw(struct sdio_func *func,