Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes...

[linux-2.6] / drivers / isdn / hardware / avm / b1dma.c

diff --git a/drivers/isdn/hardware/avm/b1dma.c b/drivers/isdn/hardware/avm/b1dma.c
index 669f6f67449c46f26416a27c82939ad734256306..da34b98e3de7425b0ed647a3224e5b1f4d035195 100644 (file)
--- a/drivers/isdn/hardware/avm/b1dma.c
+++ b/drivers/isdn/hardware/avm/b1dma.c
@@ -883,11 +883,11 @@ int b1dmactl_read_proc(char *page, char **start, off_t off,
        default: s = "???"; break;
        }
        len += sprintf(page+len, "%-16s %s\n", "type", s);
-       if ((s = cinfo->version[VER_DRIVER]) != 0)
+       if ((s = cinfo->version[VER_DRIVER]) != NULL)
           len += sprintf(page+len, "%-16s %s\n", "ver_driver", s);
-       if ((s = cinfo->version[VER_CARDTYPE]) != 0)
+       if ((s = cinfo->version[VER_CARDTYPE]) != NULL)
           len += sprintf(page+len, "%-16s %s\n", "ver_cardtype", s);
-       if ((s = cinfo->version[VER_SERIAL]) != 0)
+       if ((s = cinfo->version[VER_SERIAL]) != NULL)
           len += sprintf(page+len, "%-16s %s\n", "ver_serial", s);
 
        if (card->cardtype != avm_m1) {
@@ -970,9 +970,9 @@ static int __init b1dma_init(void)
        char *p;
        char rev[32];
 
-       if ((p = strchr(revision, ':')) != 0 && p[1]) {
+       if ((p = strchr(revision, ':')) != NULL && p[1]) {
                strlcpy(rev, p + 2, sizeof(rev));
-               if ((p = strchr(rev, '$')) != 0 && p > rev)
+               if ((p = strchr(rev, '$')) != NULL && p > rev)
                   *(p-1) = 0;
        } else
                strcpy(rev, "1.0");