flashutils: additional emmc check

Some devices are missing /proc/emmc! Change-Id: I38ae9e01b8bb0764250998a1a6fef7c754b8e9ce

flashutils: additional emmc check
Some devices are missing /proc/emmc! Change-Id: I38ae9e01b8bb0764250998a1a6fef7c754b8e9ce
9eb27698 · James Christopher Adduono · Dees Troy · 9472ba1d · 9eb27698
Commit 9eb27698 authored May 24, 2016 by James Christopher Adduono Committed by Dees Troy Jan 18, 2017
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flashutils/flashutils.c flashutils/flashutils.c +4 -2

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--- a/flashutils/flashutils.c
+++ b/flashutils/flashutils.c
@@ -22,10 +22,12 @@ int device_flash_type()
    if (the_flash_type == UNKNOWN) {
        if (access(BOARD_BML_BOOT, F_OK) == 0) {
            the_flash_type = BML;
-        } else if (access("/proc/emmc", F_OK) == 0) {
-            the_flash_type = MMC;
        } else if (access("/proc/mtd", F_OK) == 0) {
            the_flash_type = MTD;
+        } else if (access("/proc/emmc", F_OK) == 0 ||
+                   access("/dev/block/mmcblk0", F_OK) == 0 ||
+                   access("/dev/block/sda", F_OK) == 0) {
+            the_flash_type = MMC;
        } else {
            the_flash_type = UNSUPPORTED;
        }