CK804: Cosmetic fixes, switch to u8 et al.

[coreboot.git] / src / southbridge / nvidia / ck804 / smbus.h

diff --git a/src/southbridge/nvidia/ck804/smbus.h b/src/southbridge/nvidia/ck804/smbus.h
index 2cdcadce803359911fc624bdd5199afbcea2174b..df32541261d4f32ddbb7db645329181cf2cf246c 100644 (file)
--- a/src/southbridge/nvidia/ck804/smbus.h
+++ b/src/southbridge/nvidia/ck804/smbus.h
@@ -90,7 +90,7 @@ static int do_smbus_recv_byte(unsigned smbus_io_base, unsigned device)
        outb(0, smbus_io_base + SMBHSTCMD);
        smbus_delay();
 
-       /* Byte data recv */
+       /* Byte data recv. */
        outb(0x05, smbus_io_base + SMBHSTPRTCL);
        smbus_delay();
 
@@ -98,7 +98,7 @@ static int do_smbus_recv_byte(unsigned smbus_io_base, unsigned device)
        if (smbus_wait_until_done(smbus_io_base) < 0)
                return -3;
 
-       /* Lose check */
+       /* Lose check. */
        global_status_register = inb(smbus_io_base + SMBHSTSTAT) & 0x80;
 
        /* Read results of transaction. */
@@ -140,7 +140,7 @@ static int do_smbus_send_byte(unsigned smbus_io_base, unsigned device,
        if (smbus_wait_until_done(smbus_io_base) < 0)
                return -3;
 
-       /* Lose check */
+       /* Lose check. */
        global_status_register = inb(smbus_io_base + SMBHSTSTAT) & 0x80;
 
        if (global_status_register != 0x80)
@@ -169,7 +169,7 @@ static int do_smbus_read_byte(unsigned smbus_io_base, unsigned device,
        outb(address & 0xff, smbus_io_base + SMBHSTCMD);
        smbus_delay();
 
-       /* Byte data read */
+       /* Byte data read. */
        outb(0x07, smbus_io_base + SMBHSTPRTCL);
        smbus_delay();
 
@@ -177,7 +177,7 @@ static int do_smbus_read_byte(unsigned smbus_io_base, unsigned device,
        if (smbus_wait_until_done(smbus_io_base) < 0)
                return -3;
 
-       /* Lose check */
+       /* Lose check. */
        global_status_register = inb(smbus_io_base + SMBHSTSTAT) & 0x80;
 
        /* Read results of transaction. */
@@ -219,7 +219,7 @@ static int do_smbus_write_byte(unsigned smbus_io_base, unsigned device,
        if (smbus_wait_until_done(smbus_io_base) < 0)
                return -3;
 
-       /* Lose check */
+       /* Lose check. */
        global_status_register = inb(smbus_io_base + SMBHSTSTAT) & 0x80;
 
        if (global_status_register != 0x80)