diff options
| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2011-01-03 23:37:31 +0100 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-01-05 04:16:12 +0100 |
| commit | cace658572ba5d1075f3891e823130a66f3e330f (patch) | |
| tree | b615e42e2eac3ce2adb4d4cace8033df1ec748b9 /include | |
| parent | ARM: PL08x: don't try to use llis_bus as a pointer (diff) | |
| download | linux-cace658572ba5d1075f3891e823130a66f3e330f.tar.xz linux-cace658572ba5d1075f3891e823130a66f3e330f.zip | |
ARM: PL08x: use 'size_t' for lengths
Use size_t for variables denoting lengths throughout, and use the 'z'
qualifier for printing the value. For safety, add a BUG_ON() in
pl08x_fill_lli_for_desc() to catch the remainder potentially becoming
negative.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/amba/pl08x.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/amba/pl08x.h b/include/linux/amba/pl08x.h index 3ecc20fce26a..2c834ed5f41f 100644 --- a/include/linux/amba/pl08x.h +++ b/include/linux/amba/pl08x.h @@ -77,7 +77,7 @@ struct pl08x_bus_data { dma_addr_t addr; u8 maxwidth; u8 buswidth; - u32 fill_bytes; + size_t fill_bytes; }; /** @@ -113,7 +113,7 @@ struct pl08x_txd { enum dma_data_direction direction; struct pl08x_bus_data srcbus; struct pl08x_bus_data dstbus; - int len; + size_t len; dma_addr_t llis_bus; void *llis_va; struct pl08x_channel_data *cd; |