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Diffstat (limited to 'arch/m68k/emu/nfblock.c')
-rw-r--r--arch/m68k/emu/nfblock.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/m68k/emu/nfblock.c b/arch/m68k/emu/nfblock.c
index 38049357d6d32..40712e49381b2 100644
--- a/arch/m68k/emu/nfblock.c
+++ b/arch/m68k/emu/nfblock.c
@@ -155,18 +155,22 @@ out:
static int __init nfhd_init(void)
{
u32 blocks, bsize;
+ int ret;
int i;
nfhd_id = nf_get_id("XHDI");
if (!nfhd_id)
return -ENODEV;
- major_num = register_blkdev(major_num, "nfhd");
- if (major_num <= 0) {
+ ret = register_blkdev(major_num, "nfhd");
+ if (ret < 0) {
pr_warn("nfhd: unable to get major number\n");
- return major_num;
+ return ret;
}
+ if (!major_num)
+ major_num = ret;
+
for (i = NFHD_DEV_OFFSET; i < 24; i++) {
if (nfhd_get_capacity(i, 0, &blocks, &bsize))
continue;