commit ea315a69de68a664d774c68088b0e4f48b1303e1
author Haojian Zhuang <haojian.zhuang@linaro.org> Thu Aug 02 14:49:51 2018 +0800
committer Haojian Zhuang <haojian.zhuang@linaro.org> Fri Aug 10 17:11:12 2018 +0800
tree ddba2608b1cdad29b3fbd9d7df05bb2d9bc9bd0a
parent e74dc940c6e71d665716fcad5124ee9c4af0abd8

drivers/mmc: fix lba param to int

mmc_read_blocks()/mmc_write_blocks() derived from io_block_ops_t
type. It means that lba param should be integer type, not
unsigned integer type.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>

drivers/mmc/mmc.c

diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c
index c8eac26..dfd3d98 100644
--- a/drivers/mmc/mmc.c
+++ b/drivers/mmc/mmc.c
@@ -481,7 +481,7 @@
 	return mmc_set_ios(clk, bus_width);
 }
 
-size_t mmc_read_blocks(unsigned int lba, uintptr_t buf, size_t size)
+size_t mmc_read_blocks(int lba, uintptr_t buf, size_t size)
 {
 	int ret;
 	unsigned int cmd_idx, cmd_arg;
@@ -548,7 +548,7 @@
 	return size;
 }
 
-size_t mmc_write_blocks(unsigned int lba, const uintptr_t buf, size_t size)
+size_t mmc_write_blocks(int lba, const uintptr_t buf, size_t size)
 {
 	int ret;
 	unsigned int cmd_idx, cmd_arg;
@@ -615,7 +615,7 @@
 	return size;
 }
 
-size_t mmc_erase_blocks(unsigned int lba, size_t size)
+size_t mmc_erase_blocks(int lba, size_t size)
 {
 	int ret;
 
@@ -661,7 +661,7 @@
 			PART_CFG_BOOT_PARTITION1_ENABLE);
 }
 
-size_t mmc_rpmb_read_blocks(unsigned int lba, uintptr_t buf, size_t size)
+size_t mmc_rpmb_read_blocks(int lba, uintptr_t buf, size_t size)
 {
 	size_t size_read;
 
@@ -672,7 +672,7 @@
 	return size_read;
 }
 
-size_t mmc_rpmb_write_blocks(unsigned int lba, const uintptr_t buf, size_t size)
+size_t mmc_rpmb_write_blocks(int lba, const uintptr_t buf, size_t size)
 {
 	size_t size_written;
 
@@ -683,7 +683,7 @@
 	return size_written;
 }
 
-size_t mmc_rpmb_erase_blocks(unsigned int lba, size_t size)
+size_t mmc_rpmb_erase_blocks(int lba, size_t size)
 {
 	size_t size_erased;
 

include/drivers/mmc.h

diff --git a/include/drivers/mmc.h b/include/drivers/mmc.h
index 65f4bbd..0a513bd 100644
--- a/include/drivers/mmc.h
+++ b/include/drivers/mmc.h
@@ -208,13 +208,12 @@
 	enum mmc_device_type	mmc_dev_type;	/* Type of MMC */
 };
 
-size_t mmc_read_blocks(unsigned int lba, uintptr_t buf, size_t size);
-size_t mmc_write_blocks(unsigned int lba, const uintptr_t buf, size_t size);
-size_t mmc_erase_blocks(unsigned int lba, size_t size);
-size_t mmc_rpmb_read_blocks(unsigned int lba, uintptr_t buf, size_t size);
-size_t mmc_rpmb_write_blocks(unsigned int lba, const uintptr_t buf,
-			     size_t size);
-size_t mmc_rpmb_erase_blocks(unsigned int lba, size_t size);
+size_t mmc_read_blocks(int lba, uintptr_t buf, size_t size);
+size_t mmc_write_blocks(int lba, const uintptr_t buf, size_t size);
+size_t mmc_erase_blocks(int lba, size_t size);
+size_t mmc_rpmb_read_blocks(int lba, uintptr_t buf, size_t size);
+size_t mmc_rpmb_write_blocks(int lba, const uintptr_t buf, size_t size);
+size_t mmc_rpmb_erase_blocks(int lba, size_t size);
 int mmc_init(const struct mmc_ops *ops_ptr, unsigned int clk,
 	     unsigned int width, unsigned int flags,
 	     struct mmc_device_info *device_info);