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flash/nor: Make info function optional

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Remove lots of no-op or dummy info function implementations and check if
it's implemented before invoking it.

Change-Id: I2144dad6a84a80359bb13a8a29a4614387e4c135
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1642
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
This commit is contained in:
Andreas Fritiofson
2013-09-21 18:39:01 +02:00
committed by Spencer Oliver
parent c8492ee2d4
commit cbf4760e15
14 changed files with 8 additions and 109 deletions
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8
src/flash/nor/em357.c
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@@ -751,13 +751,6 @@ static int em357_auto_probe(struct flash_bank *bank)
return em357_probe(bank);
}
static int get_em357_info(struct flash_bank *bank, char *buf, int buf_size)
{
snprintf(buf, buf_size, "em357\n");
return ERROR_OK;
}
COMMAND_HANDLER(em357_handle_lock_command)
{
struct target *target = NULL;
@@ -946,5 +939,4 @@ struct flash_driver em357_flash = {
.auto_probe = em357_auto_probe,
.erase_check = default_flash_blank_check,
.protect_check = em357_protect_check,
.info = get_em357_info,
};