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authorEric Dumazet <eric.dumazet@gmail.com>2010-11-03 22:49:35 +0000
committerDavid S. Miller <davem@davemloft.net>2010-11-09 09:17:56 -0800
commitc63fdf46ad0a7f8fe3c0252a0e763515617e0ea7 (patch)
tree3b0c763708d6c92b48eb6f05a0d9a8a2cc3f4655
parent973a34aa8593dbfe84386343c694f5beecb51d8a (diff)
drivers/net: normalize TX_TIMEOUT
Some network drivers use old TX_TIMEOUT definitions, assuming HZ=100 of old kernels. Convert these definitions to include HZ, since HZ can be 1000 these days. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--drivers/net/3c507.c2
-rw-r--r--drivers/net/3c515.c2
-rw-r--r--drivers/net/82596.c2
-rw-r--r--drivers/net/arm/w90p910_ether.c2
-rw-r--r--drivers/net/at1700.c2
-rw-r--r--drivers/net/atarilance.c2
-rw-r--r--drivers/net/eepro.c2
-rw-r--r--drivers/net/lance.c2
-rw-r--r--drivers/net/lib82596.c2
-rw-r--r--drivers/net/znet.c2
10 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/3c507.c b/drivers/net/3c507.c
index ea9b7a098c9..475a66d95b3 100644
--- a/drivers/net/3c507.c
+++ b/drivers/net/3c507.c
@@ -201,7 +201,7 @@ struct net_local {
#define RX_BUF_SIZE (1518+14+18) /* packet+header+RBD */
#define RX_BUF_END (dev->mem_end - dev->mem_start)
-#define TX_TIMEOUT 5
+#define TX_TIMEOUT (HZ/20)
/*
That's it: only 86 bytes to set up the beast, including every extra
diff --git a/drivers/net/3c515.c b/drivers/net/3c515.c
index cdf7226a7c4..d2bb4b254c5 100644
--- a/drivers/net/3c515.c
+++ b/drivers/net/3c515.c
@@ -98,7 +98,7 @@ static int rx_nocopy, rx_copy, queued_packet;
#define WAIT_TX_AVAIL 200
/* Operational parameter that usually are not changed. */
-#define TX_TIMEOUT 40 /* Time in jiffies before concluding Tx hung */
+#define TX_TIMEOUT ((4*HZ)/10) /* Time in jiffies before concluding Tx hung */
/* The size here is somewhat misleading: the Corkscrew also uses the ISA
aliased registers at <base>+0x400.
diff --git a/drivers/net/82596.c b/drivers/net/82596.c
index e2c9c5b949f..be1f1970c84 100644
--- a/drivers/net/82596.c
+++ b/drivers/net/82596.c
@@ -191,7 +191,7 @@ enum commands {
#define RX_SUSPEND 0x0030
#define RX_ABORT 0x0040
-#define TX_TIMEOUT 5
+#define TX_TIMEOUT (HZ/20)
struct i596_reg {
diff --git a/drivers/net/arm/w90p910_ether.c b/drivers/net/arm/w90p910_ether.c
index 4545d5a06c2..bfea499a351 100644
--- a/drivers/net/arm/w90p910_ether.c
+++ b/drivers/net/arm/w90p910_ether.c
@@ -117,7 +117,7 @@
#define TX_DESC_SIZE 10
#define MAX_RBUFF_SZ 0x600
#define MAX_TBUFF_SZ 0x600
-#define TX_TIMEOUT 50
+#define TX_TIMEOUT (HZ/2)
#define DELAY 1000
#define CAM0 0x0
diff --git a/drivers/net/at1700.c b/drivers/net/at1700.c
index 89876897a6f..871b1633f54 100644
--- a/drivers/net/at1700.c
+++ b/drivers/net/at1700.c
@@ -150,7 +150,7 @@ struct net_local {
#define PORT_OFFSET(o) (o)
-#define TX_TIMEOUT 10
+#define TX_TIMEOUT (HZ/10)
/* Index to functions, as function prototypes. */
diff --git a/drivers/net/atarilance.c b/drivers/net/atarilance.c
index 8cb27cb7bca..ce0091eb06f 100644
--- a/drivers/net/atarilance.c
+++ b/drivers/net/atarilance.c
@@ -116,7 +116,7 @@ MODULE_LICENSE("GPL");
#define RX_RING_LEN_BITS (RX_LOG_RING_SIZE << 5)
#define RX_RING_MOD_MASK (RX_RING_SIZE - 1)
-#define TX_TIMEOUT 20
+#define TX_TIMEOUT (HZ/5)
/* The LANCE Rx and Tx ring descriptors. */
struct lance_rx_head {
diff --git a/drivers/net/eepro.c b/drivers/net/eepro.c
index 7c826319ee5..9e19fbc2f17 100644
--- a/drivers/net/eepro.c
+++ b/drivers/net/eepro.c
@@ -302,7 +302,7 @@ struct eepro_local {
#define ee_id_eepro10p0 0x10 /* ID for eepro/10+ */
#define ee_id_eepro10p1 0x31
-#define TX_TIMEOUT 40
+#define TX_TIMEOUT ((4*HZ)/10)
/* Index to functions, as function prototypes. */
diff --git a/drivers/net/lance.c b/drivers/net/lance.c
index f06296bfe29..02336edce74 100644
--- a/drivers/net/lance.c
+++ b/drivers/net/lance.c
@@ -207,7 +207,7 @@ tx_full and tbusy flags.
#define LANCE_BUS_IF 0x16
#define LANCE_TOTAL_SIZE 0x18
-#define TX_TIMEOUT 20
+#define TX_TIMEOUT (HZ/5)
/* The LANCE Rx and Tx ring descriptors. */
struct lance_rx_head {
diff --git a/drivers/net/lib82596.c b/drivers/net/lib82596.c
index c27f4291b35..9e042894479 100644
--- a/drivers/net/lib82596.c
+++ b/drivers/net/lib82596.c
@@ -161,7 +161,7 @@ enum commands {
#define RX_SUSPEND 0x0030
#define RX_ABORT 0x0040
-#define TX_TIMEOUT 5
+#define TX_TIMEOUT (HZ/20)
struct i596_reg {
diff --git a/drivers/net/znet.c b/drivers/net/znet.c
index c3a32920451..ae07b3dfbcc 100644
--- a/drivers/net/znet.c
+++ b/drivers/net/znet.c
@@ -124,7 +124,7 @@ MODULE_LICENSE("GPL");
#define TX_BUF_SIZE 8192
#define DMA_BUF_SIZE (RX_BUF_SIZE + 16) /* 8k + 16 bytes for trailers */
-#define TX_TIMEOUT 10
+#define TX_TIMEOUT (HZ/10)
struct znet_private {
int rx_dma, tx_dma;