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-rw-r--r--drivers/target/target_core_user.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/target/target_core_user.c b/drivers/target/target_core_user.c
index d0655913896b..fc4789c6067c 100644
--- a/drivers/target/target_core_user.c
+++ b/drivers/target/target_core_user.c
@@ -356,9 +356,8 @@ static inline size_t spc_bitmap_free(unsigned long *bitmap)
static bool is_ring_space_avail(struct tcmu_dev *udev, size_t cmd_size, size_t data_needed)
{
struct tcmu_mailbox *mb = udev->mb_addr;
- size_t space;
+ size_t space, cmd_needed;
u32 cmd_head;
- size_t cmd_needed;
tcmu_flush_dcache_range(mb, sizeof(*mb));
@@ -382,7 +381,7 @@ static bool is_ring_space_avail(struct tcmu_dev *udev, size_t cmd_size, size_t d
space = spc_bitmap_free(udev->data_bitmap);
if (space < data_needed) {
- pr_debug("no data space: only %lu available, but ask for %lu\n",
+ pr_debug("no data space: only %zu available, but ask for %zu\n",
space, data_needed);
return false;
}