diff options
| author | Russell King - ARM Linux <linux@arm.linux.org.uk> | 2011-01-03 22:37:52 +0000 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-01-04 19:16:12 -0800 |
| commit | e25761d72c80751c8741f5f93abab14232eef347 (patch) | |
| tree | efc7c9136f7a779800fe2b736eaa2d280f7ea1ff /drivers | |
| parent | cace658572ba5d1075f3891e823130a66f3e330f (diff) | |
ARM: PL08x: use 'u32' for LLI structure members, not dma_addr_t
Use 'u32' for the LLI structure members, which are defined by hardware
to be 32-bit. dma_addr_t is much more vague about its actual size.
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 'drivers')
| -rw-r--r-- | drivers/dma/amba-pl08x.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/dma/amba-pl08x.c b/drivers/dma/amba-pl08x.c index fa78697790c0..a389df501f70 100644 --- a/drivers/dma/amba-pl08x.c +++ b/drivers/dma/amba-pl08x.c @@ -105,12 +105,13 @@ struct vendor_data { /* * PL08X private data structures * An LLI struct - see PL08x TRM. Note that next uses bit[0] as a bus bit, - * start & end do not - their bus bit info is in cctl. + * start & end do not - their bus bit info is in cctl. Also note that these + * are fixed 32-bit quantities. */ struct pl08x_lli { - dma_addr_t src; - dma_addr_t dst; - dma_addr_t next; + u32 src; + u32 dst; + u32 next; u32 cctl; }; |