Fix the following warnings that happen when building with W=1 option: drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_free_buffers': drivers/net/ethernet/freescale/fec.c:1337:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_alloc_buffers': drivers/net/ethernet/freescale/fec.c:1361:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/net/ethernet/freescale/fec.c: In function 'fec_enet_init': drivers/net/ethernet/freescale/fec.c:1631:16: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
Unified · Split
| @@ -1332,7 +1332,7 @@ static int fec_enet_ioctl(struct net_device *ndev, struct ifreq *rq, int cmd) · 1331 unmodified lines | |||
| 1332 | static void fec_enet_free_buffers(struct net_device *ndev) | 1332 | static void fec_enet_free_buffers(struct net_device *ndev) |
| 1333 | { | 1333 | { |
| 1334 | struct fec_enet_private *fep = netdev_priv(ndev); | 1334 | struct fec_enet_private *fep = netdev_priv(ndev); |
| 1335 | int i; | 1335 | unsigned int i; |
| 1336 | struct sk_buff *skb; | 1336 | struct sk_buff *skb; |
| 1337 | struct bufdesc *bdp; | 1337 | struct bufdesc *bdp; |
| 1338 | 1338 | ||
| @@ -1356,7 +1356,7 @@ static void fec_enet_free_buffers(struct net_device *ndev) · 17 unmodified lines | |||
| 1356 | static int fec_enet_alloc_buffers(struct net_device *ndev) | 1356 | static int fec_enet_alloc_buffers(struct net_device *ndev) |
| 1357 | { | 1357 | { |
| 1358 | struct fec_enet_private *fep = netdev_priv(ndev); | 1358 | struct fec_enet_private *fep = netdev_priv(ndev); |
| 1359 | int i; | 1359 | unsigned int i; |
| 1360 | struct sk_buff *skb; | 1360 | struct sk_buff *skb; |
| 1361 | struct bufdesc *bdp; | 1361 | struct bufdesc *bdp; |
| 1362 | 1362 | ||
| @@ -1598,7 +1598,7 @@ static int fec_enet_init(struct net_device *ndev) · 235 unmodified lines | |||
| 1598 | struct fec_enet_private *fep = netdev_priv(ndev); | 1598 | struct fec_enet_private *fep = netdev_priv(ndev); |
| 1599 | struct bufdesc *cbd_base; | 1599 | struct bufdesc *cbd_base; |
| 1600 | struct bufdesc *bdp; | 1600 | struct bufdesc *bdp; |
| 1601 | int i; | 1601 | unsigned int i; |
| 1602 | 1602 | ||
| 1603 | /* Allocate memory for buffer descriptors. */ | 1603 | /* Allocate memory for buffer descriptors. */ |
| 1604 | cbd_base = dma_alloc_coherent(NULL, PAGE_SIZE, &fep->bd_dma, | 1604 | cbd_base = dma_alloc_coherent(NULL, PAGE_SIZE, &fep->bd_dma, |