diff options
| author | Antoine Tenart <antoine.tenart@bootlin.com> | 2018-09-19 11:27:05 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-09-19 21:09:54 -0700 |
| commit | 850623b3823aa63a6191dcb40cb9ffe6f4704b97 (patch) | |
| tree | a9cdd6c25ea7986d24032be3735ba5cb9290538c /drivers/net/ethernet/marvell/mvpp2/mvpp2.h | |
| parent | 70afb58e9856a70ff9e45760af2d0ebeb7c46ac2 (diff) | |
net: mvpp2: cpu should always be unsigned
Updates the PPv2 driver so that all CPU variables are unsigned, as it
makes no sense to have a negative CPU number. This patch is cosmetic.
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell/mvpp2/mvpp2.h')
| -rw-r--r-- | drivers/net/ethernet/marvell/mvpp2/mvpp2.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h index 014e3343b660..57fea9193a49 100644 --- a/drivers/net/ethernet/marvell/mvpp2/mvpp2.h +++ b/drivers/net/ethernet/marvell/mvpp2/mvpp2.h @@ -971,7 +971,7 @@ struct mvpp2_txq_pcpu_buf { /* Per-CPU Tx queue control */ struct mvpp2_txq_pcpu { - int cpu; + unsigned int cpu; /* Number of Tx DMA descriptors in the descriptor ring */ int size; @@ -1099,11 +1099,12 @@ u32 mvpp2_read(struct mvpp2 *priv, u32 offset); u32 mvpp2_read_relaxed(struct mvpp2 *priv, u32 offset); -void mvpp2_percpu_write(struct mvpp2 *priv, int cpu, u32 offset, u32 data); -u32 mvpp2_percpu_read(struct mvpp2 *priv, int cpu, u32 offset); +void mvpp2_percpu_write(struct mvpp2 *priv, unsigned int cpu, u32 offset, + u32 data); +u32 mvpp2_percpu_read(struct mvpp2 *priv, unsigned int cpu, u32 offset); -void mvpp2_percpu_write_relaxed(struct mvpp2 *priv, int cpu, u32 offset, - u32 data); +void mvpp2_percpu_write_relaxed(struct mvpp2 *priv, unsigned int cpu, + u32 offset, u32 data); void mvpp2_dbgfs_init(struct mvpp2 *priv, const char *name); |