net: stmmac: replace unsigned by u32

checkpatch complains about two unsigned without type after.
Since the value return is u32, it is simpler to replace it by u32 instead
of "unsigned int"

Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com>
Acked-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
LABBE Corentin 2017-02-08 09:31:21 +01:00 committed by David S. Miller
parent 64679e565a
commit a6a3e026f0

View File

@ -187,7 +187,7 @@ static void print_pkt(unsigned char *buf, int len)
static inline u32 stmmac_tx_avail(struct stmmac_priv *priv)
{
unsigned avail;
u32 avail;
if (priv->dirty_tx > priv->cur_tx)
avail = priv->dirty_tx - priv->cur_tx - 1;
@ -199,7 +199,7 @@ static inline u32 stmmac_tx_avail(struct stmmac_priv *priv)
static inline u32 stmmac_rx_dirty(struct stmmac_priv *priv)
{
unsigned dirty;
u32 dirty;
if (priv->dirty_rx <= priv->cur_rx)
dirty = priv->cur_rx - priv->dirty_rx;