uli526x: Fix multiple differ in signedness and parentheses around comparison

[karo-tx-uboot.git] / common / miiphyutil.c

diff --git a/common/miiphyutil.c b/common/miiphyutil.c
index 281f0b29e3bc1c006e312ee6188e9892b7ef5ab5..eac8275a40562d2b8aea688ddfabf781e591a26e 100644 (file)
--- a/common/miiphyutil.c
+++ b/common/miiphyutil.c
@@ -36,7 +36,6 @@
 #include <net.h>
 
 /* local debug macro */
-#define MII_DEBUG
 #undef MII_DEBUG
 
 #undef debug
@@ -261,31 +260,25 @@ int miiphy_info (char *devname, unsigned char addr, unsigned int *oui,
        unsigned short tmp;
 
        if (miiphy_read (devname, addr, PHY_PHYIDR2, &tmp) != 0) {
-#ifdef DEBUG
-               puts ("PHY ID register 2 read failed\n");
-#endif
+               debug ("PHY ID register 2 read failed\n");
                return (-1);
        }
        reg = tmp;
 
-#ifdef DEBUG
-       printf ("PHY_PHYIDR2 @ 0x%x = 0x%04x\n", addr, reg);
-#endif
+       debug ("PHY_PHYIDR2 @ 0x%x = 0x%04x\n", addr, reg);
+
        if (reg == 0xFFFF) {
                /* No physical device present at this address */
                return (-1);
        }
 
        if (miiphy_read (devname, addr, PHY_PHYIDR1, &tmp) != 0) {
-#ifdef DEBUG
-               puts ("PHY ID register 1 read failed\n");
-#endif
+               debug ("PHY ID register 1 read failed\n");
                return (-1);
        }
        reg |= tmp << 16;
-#ifdef DEBUG
-       printf ("PHY_PHYIDR[1,2] @ 0x%x = 0x%08x\n", addr, reg);
-#endif
+       debug ("PHY_PHYIDR[1,2] @ 0x%x = 0x%08x\n", addr, reg);
+
        *oui = (reg >> 10);
        *model = (unsigned char)((reg >> 4) & 0x0000003F);
        *rev = (unsigned char)(reg & 0x0000000F);
@@ -304,15 +297,11 @@ int miiphy_reset (char *devname, unsigned char addr)
        int loop_cnt;
 
        if (miiphy_read (devname, addr, PHY_BMCR, &reg) != 0) {
-#ifdef DEBUG
-               printf ("PHY status read failed\n");
-#endif
+               debug ("PHY status read failed\n");
                return (-1);
        }
        if (miiphy_write (devname, addr, PHY_BMCR, reg | 0x8000) != 0) {
-#ifdef DEBUG
-               puts ("PHY reset failed\n");
-#endif
+               debug ("PHY reset failed\n");
                return (-1);
        }
 #ifdef CONFIG_PHY_RESET_DELAY
@@ -327,9 +316,7 @@ int miiphy_reset (char *devname, unsigned char addr)
        reg = 0x8000;
        while (((reg & 0x8000) != 0) && (loop_cnt++ < 1000000)) {
                if (miiphy_read (devname, addr, PHY_BMCR, &reg) != 0) {
-#     ifdef DEBUG
-                       puts ("PHY status read failed\n");
-#     endif
+                       debug ("PHY status read failed\n");
                        return (-1);
                }
        }