Use a structure instead of the error prone unnamed array to
define the possible dataflash banks.
Signed-off-by: Stelian Pop <[EMAIL PROTECTED]>
---
drivers/mtd/dataflash.c | 31 ++++++++++++++++++-------------
1 files changed, 18 insertions(+), 13 deletions(-)
diff --git a/drivers/mtd/dataflash.c b/drivers/mtd/dataflash.c
index 91903c8..4084ff7 100644
--- a/drivers/mtd/dataflash.c
+++ b/drivers/mtd/dataflash.c
@@ -26,17 +26,22 @@
AT91S_DATAFLASH_INFO dataflash_info[CFG_MAX_DATAFLASH_BANKS];
static AT91S_DataFlash DataFlashInst;
+struct dataflash_addr {
+ unsigned long addr;
+ int cs;
+};
+
#ifdef CONFIG_AT91SAM9260EK
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
{CFG_DATAFLASH_LOGIC_ADDR_CS1, 1}
};
#elif defined(CONFIG_AT91SAM9263EK)
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
- {CFG_DATAFLASH_LOGIC_ADDR_CS0, 0} /* Logical adress, CS */
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
+ {CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
};
#else
-int cs[][CFG_MAX_DATAFLASH_BANKS] = {
+struct dataflash_addr cs[CFG_MAX_DATAFLASH_BANKS] = {
{CFG_DATAFLASH_LOGIC_ADDR_CS0, 0}, /* Logical adress, CS */
{CFG_DATAFLASH_LOGIC_ADDR_CS3, 3}
};
@@ -114,7 +119,7 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Desc.state = IDLE;
dataflash_info[i].id = 0;
dataflash_info[i].Device.pages_number = 0;
- dfcode = AT91F_DataflashProbe (cs[i][1],
+ dfcode = AT91F_DataflashProbe (cs[i].cs,
&dataflash_info[i].Desc);
switch (dfcode) {
@@ -123,9 +128,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 528;
dataflash_info[i].Device.page_offset = 10;
dataflash_info[i].Device.byte_mask = 0x300;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -135,9 +140,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 528;
dataflash_info[i].Device.page_offset = 10;
dataflash_info[i].Device.byte_mask = 0x300;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -147,9 +152,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 1056;
dataflash_info[i].Device.page_offset = 11;
dataflash_info[i].Device.byte_mask = 0x700;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
@@ -159,9 +164,9 @@ int AT91F_DataflashInit (void)
dataflash_info[i].Device.pages_size = 1056;
dataflash_info[i].Device.page_offset = 11;
dataflash_info[i].Device.byte_mask = 0x700;
- dataflash_info[i].Device.cs = cs[i][1];
+ dataflash_info[i].Device.cs = cs[i].cs;
dataflash_info[i].Desc.DataFlash_state = IDLE;
- dataflash_info[i].logical_address = cs[i][0];
+ dataflash_info[i].logical_address = cs[i].addr;
dataflash_info[i].id = dfcode;
found[i] += dfcode;;
break;
--
1.5.3.3
--
Stelian Pop <[EMAIL PROTECTED]>
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