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authorStephen Warren <swarren@nvidia.com>2015-12-07 11:38:48 -0700
committerTom Rini <trini@konsulko.com>2016-01-13 21:05:18 -0500
commit7c4213f6a52f35ff6ba2d97aa4eb04cbfc963b86 (patch)
tree8dfb6b9f5721891de191bad798b0533e3a0bf69a /include/ide.h
parentadc421e4cee8275cd99367b3b455ffbb5ead3990 (diff)
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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 'include/ide.h')
-rw-r--r--include/ide.h6
1 files changed, 4 insertions, 2 deletions
diff --git a/include/ide.h b/include/ide.h
index f9b43cb..f9357be 100644
--- a/include/ide.h
+++ b/include/ide.h
@@ -41,8 +41,10 @@ typedef ulong lbaint_t;
*/
void ide_init(void);
-ulong ide_read(int device, lbaint_t blknr, lbaint_t blkcnt, void *buffer);
-ulong ide_write(int device, lbaint_t blknr, lbaint_t blkcnt,
+typedef struct block_dev_desc block_dev_desc_t;
+ulong ide_read(block_dev_desc_t *block_dev, lbaint_t blknr, lbaint_t blkcnt,
+ void *buffer);
+ulong ide_write(block_dev_desc_t *block_dev, lbaint_t blknr, lbaint_t blkcnt,
const void *buffer);
#ifdef CONFIG_IDE_PREINIT