diff options
| author | Stephen Warren <swarren@nvidia.com> | 2015-12-07 21:38:48 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-01-14 05:05:18 +0300 |
| commit | 7c4213f6a52f35ff6ba2d97aa4eb04cbfc963b86 (patch) | |
| tree | 8dfb6b9f5721891de191bad798b0533e3a0bf69a /drivers/block/systemace.c | |
| parent | adc421e4cee8275cd99367b3b455ffbb5ead3990 (diff) | |
| download | u-boot-7c4213f6a52f35ff6ba2d97aa4eb04cbfc963b86.tar.xz | |
block: pass block dev not num to read/write/erase()
This will allow the implementation to make use of data in the block_dev
structure beyond the base device number. This will be useful so that eMMC
block devices can encompass the HW partition ID rather than treating this
out-of-band. Equally, the existence of the priv field is crying out for
this patch to exist.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'drivers/block/systemace.c')
| -rw-r--r-- | drivers/block/systemace.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/block/systemace.c b/drivers/block/systemace.c index fdf75b5abf..b974e80167 100644 --- a/drivers/block/systemace.c +++ b/drivers/block/systemace.c @@ -69,8 +69,9 @@ static u16 ace_readw(unsigned off) return in16(base + off); } -static unsigned long systemace_read(int dev, unsigned long start, - lbaint_t blkcnt, void *buffer); +static unsigned long systemace_read(block_dev_desc_t *block_dev, + unsigned long start, lbaint_t blkcnt, + void *buffer); static block_dev_desc_t systemace_dev = { 0 }; @@ -136,8 +137,9 @@ block_dev_desc_t *systemace_get_dev(int dev) * the dev_desc) to read blocks of data. The return value is the * number of blocks read. A zero return indicates an error. */ -static unsigned long systemace_read(int dev, unsigned long start, - lbaint_t blkcnt, void *buffer) +static unsigned long systemace_read(block_dev_desc_t *block_dev, + unsigned long start, lbaint_t blkcnt, + void *buffer) { int retry; unsigned blk_countdown; |