ec/google/chromeec: Replace uses of ec_current_image with ec_image

This change replaces all uses of ec_current_image with ec_image since
Chromium OS EC has deprecated (sha 78d1ed61d) the use of enum
ec_current_image and instead changed it to enum ec_image.

BUG=b:149987779

Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I7e45ea6c736b44040561f0f8a80f817ade8db864
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40267
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>

src/ec/google/chromeec/ec.c

@@ -1337,9 +1337,9 @@ static void google_chromeec_log_uptimeinfo(void)
 }
 
 /* Cache and retrieve the EC image type (ro or rw) */
-enum ec_current_image google_chromeec_get_current_image(void)
+enum ec_image google_chromeec_get_current_image(void)
 {
-	MAYBE_STATIC_BSS enum ec_current_image ec_image_type = EC_IMAGE_UNKNOWN;
+	MAYBE_STATIC_BSS enum ec_image ec_image_type = EC_IMAGE_UNKNOWN;
 
 	if (ec_image_type != EC_IMAGE_UNKNOWN)
 		return ec_image_type;

src/ec/google/chromeec/ec.h

@@ -25,7 +25,7 @@ uint8_t google_chromeec_get_event(void);
 /* Check if EC supports feature EC_FEATURE_UNIFIED_WAKE_MASKS */
 bool google_chromeec_is_uhepi_supported(void);
 int google_ec_running_ro(void);
-enum ec_current_image google_chromeec_get_current_image(void);
+enum ec_image google_chromeec_get_current_image(void);
 void google_chromeec_init(void);
 int google_chromeec_pd_get_amode(uint16_t svid);
 int google_chromeec_wait_for_displayport(long timeout);