liblitesdcard/spisdcard: streamline initialization (cosmetic).

diff --git a/litex/soc/software/liblitesdcard/spisdcard.c b/litex/soc/software/liblitesdcard/spisdcard.c
index 19cbaf7afafed03f9dc9d4147ac8e762b90b0963..510c34fe7a8f2ba128bdff88543d0e4899c9d412 100644 (file)
--- a/litex/soc/software/liblitesdcard/spisdcard.c
+++ b/litex/soc/software/liblitesdcard/spisdcard.c
@@ -276,14 +276,9 @@ DSTATUS disk_status(uint8_t drv) {
 }
 
 DSTATUS disk_initialize(uint8_t drv) {
-    uint8_t r;
-
-    if (drv) return RES_NOTRDY;
-
-    r = spisdcard_init();
+    if (drv) return STA_NOINIT;
+    spisdcardstatus = spisdcard_init() ? 0 : STA_NOINIT;
     spisdcard_deselect();
-
-    spisdcardstatus = r ? 0 : STA_NOINIT;
     return spisdcardstatus;
 }