habanalabs: re-factor goya_parse_cb_no_ext_queue()

This patch re-factors goya_parse_cb_no_ext_queue() to make it more
readable by inverting the check inside the first if statement so the bulk
of the function won't be inside an if statement.

The patch also fixes a spelling error in the name of the function.
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>

drivers/misc/habanalabs/goya/goya.c

@@ -3858,14 +3858,16 @@ static int goya_parse_cb_no_mmu(struct hl_device *hdev,
 	return rc;
 }
 
-static int goya_parse_cb_no_ext_quque(struct hl_device *hdev,
+static int goya_parse_cb_no_ext_queue(struct hl_device *hdev,
 					struct hl_cs_parser *parser)
 {
 	struct asic_fixed_properties *asic_prop = &hdev->asic_prop;
 	struct goya_device *goya = hdev->asic_specific;
 
-	if (!(goya->hw_cap_initialized & HW_CAP_MMU)) {
-		/* For internal queue jobs, just check if cb address is valid */
+	if (goya->hw_cap_initialized & HW_CAP_MMU)
+		return 0;
+
+	/* For internal queue jobs, just check if CB address is valid */
 	if (hl_mem_area_inside_range(
 			(u64) (uintptr_t) parser->user_cb,
 			parser->user_cb_size,
@@ -3885,9 +3887,6 @@ static int goya_parse_cb_no_ext_quque(struct hl_device *hdev,
 		parser->user_cb, parser->user_cb_size);
 
 	return -EFAULT;
-	}
-
-	return 0;
 }
 
 int goya_cs_parser(struct hl_device *hdev, struct hl_cs_parser *parser)
@@ -3895,7 +3894,7 @@ int goya_cs_parser(struct hl_device *hdev, struct hl_cs_parser *parser)
 	struct goya_device *goya = hdev->asic_specific;
 
 	if (!parser->ext_queue)
-		return goya_parse_cb_no_ext_quque(hdev, parser);
+		return goya_parse_cb_no_ext_queue(hdev, parser);
 
 	if ((goya->hw_cap_initialized & HW_CAP_MMU) && parser->use_virt_addr)
 		return goya_parse_cb_mmu(hdev, parser);