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xmc4xxx: Make sector sizes const

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They are only used to initialize the flash bank sectors and never modified.
Explicitly specify the array length while at it.

Cleanup before adding XMC4800 support.

Change-Id: I2985b9a9946b67798dbfd47d8b219d93a7ffc3da
Signed-off-by: Andreas Färber <afaerber@suse.de>
Reviewed-on: http://openocd.zylin.com/3131
Tested-by: jenkins
Reviewed-by: Jeff Ciesielski <jeffciesielski@gmail.com>
Reviewed-by: Paul Fertser <fercerpav@gmail.com>
This commit is contained in:
Andreas Färber 2015-11-29 01:32:17 +01:00 committed by Paul Fertser
parent 332023fb23
commit e3a81e2e7b
1 changed files with 4 additions and 4 deletions
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8
src/flash/nor/xmc4xxx.c
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@ -239,15 +239,15 @@ struct xmc4xxx_command_seq {
};
/* Sector capacities. See section 8 of xmc4x00_rm */
static unsigned int sector_capacity_8[] = {
static const unsigned int sector_capacity_8[8] = {
16, 16, 16, 16, 16, 16, 16, 128
};
static unsigned int sector_capacity_9[] = {
static const unsigned int sector_capacity_9[9] = {
16, 16, 16, 16, 16, 16, 16, 128, 256
};
static unsigned int sector_capacity_12[] = {
static const unsigned int sector_capacity_12[12] = {
16, 16, 16, 16, 16, 16, 16, 16, 128, 256, 256, 256
};
@ -269,7 +269,7 @@ static int xmc4xxx_write_command_sequence(struct flash_bank *bank,
static int xmc4xxx_load_bank_layout(struct flash_bank *bank)
{
unsigned int *capacity = NULL;
const unsigned int *capacity = NULL;
/* At this point, we know which flash controller ID we're
* talking to and simply need to fill out the bank structure accordingly */