remove eraseflashinfo from DBG images

BUG=b:158019009
TEST=make -j BOARD=cr50 CR50_DEV=1

Change-Id: If9554fcf499fb08b301d6f58764e9a4983b6884b
Signed-off-by: Mary Ruthven <mruthven@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2227075
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>

1 files changed, 0 insertions, 56 deletions

diff --git a/chip/g/flash.c b/chip/g/flash.c
index 83870e03ec..ba0e9459ae 100644
--- a/chip/g/flash.c
+++ b/chip/g/flash.c
@@ -530,60 +530,4 @@ static enum vendor_cmd_rc vc_endorsement_seed(enum vendor_cmd_cc code,
 	return rv;
 }
 DECLARE_VENDOR_COMMAND(VENDOR_CC_ENDORSEMENT_SEED, vc_endorsement_seed);
-
-static int command_erase_flash_info(int argc, char **argv)
-{
-	int i;
-	int rv;
-	struct info1_layout *info1;
-	uint32_t *p;
-
-	rv = shared_mem_acquire(sizeof(*info1), (char **)&info1);
-	if (rv != EC_SUCCESS) {
-		ccprintf("Failed to allocate memory for info1!\n");
-		return rv;
-	}
-
-	/* Read the entire info1. */
-	p = (uint32_t *)info1;
-	for (i = 0; i < (sizeof(*info1) / sizeof(*p)); i++) {
-		if (flash_physical_info_read_word(i * sizeof(*p), p + i) !=
-		    EC_SUCCESS) {
-			ccprintf("Failed to read word %d!\n", i);
-			goto exit;
-		}
-	}
-	/*
-	 * This must be CR50_DEV=1 image, just erase the board information
-	 * space.
-	 */
-	memset(&info1->board_space, 0xff, sizeof(info1->board_space));
-
-	memset(info1->rw_info_map, 0xff, sizeof(info1->rw_info_map));
-
-	mutex_lock(&flash_mtx);
-
-	flash_info_write_enable();
-
-	rv = do_flash_op(OP_ERASE_BLOCK, 1, 0, 512);
-
-	mutex_unlock(&flash_mtx);
-
-	if (rv != EC_SUCCESS) {
-		ccprintf("Failed to erase info space!\n");
-		goto exit;
-	}
-
-	rv = flash_info_physical_write(0, sizeof(*info1), (char *)info1);
-	if (rv != EC_SUCCESS)
-		ccprintf("Failed write back info1 contents!\n");
-
- exit:
-	flash_info_write_disable();
-	always_memset(info1, 0, sizeof(*info1));
-	shared_mem_release(info1);
-	return rv;
-}
-DECLARE_SAFE_CONSOLE_COMMAND(eraseflashinfo, command_erase_flash_info,
-			     "", "Erase INFO1 flash space");
 #endif