console: Switch to use stdio_file_to_flags()

Deduplicate code by replacing with stdio_file_to_flags() helper.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>

diff --git a/common/console.c b/common/console.c
index 567273a..b1afb65 100644 (file)
--- a/common/console.c
+++ b/common/console.c
@@ -855,17 +855,9 @@ int console_assign(int file, const char *devname)
        struct stdio_dev *dev;
 
        /* Check for valid file */
-       switch (file) {
-       case stdin:
-               flag = DEV_FLAGS_INPUT;
-               break;
-       case stdout:
-       case stderr:
-               flag = DEV_FLAGS_OUTPUT;
-               break;
-       default:
-               return -1;
-       }
+       flag = stdio_file_to_flags(file);
+       if (flag < 0)
+               return flag;
 
        /* Check for valid device name */