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| author | Ben Hutchings <bhutchings@solarflare.com> | 2011-11-04 22:29:14 +0000 |
|---|---|---|
| committer | Ben Hutchings <bhutchings@solarflare.com> | 2012-01-27 00:10:48 +0000 |
| commit | 5f3f9d6c441faa323444b2f6b092d630fcd7d04c (patch) | |
| tree | df8f27bfc7cccad5d2e08b3b6d513b7a5f8eb3b0 /drivers | |
| parent | 30b81cda9516878906b44fed16aac9df1dbb89c7 (diff) | |
| download | linux-3.10-5f3f9d6c441faa323444b2f6b092d630fcd7d04c.tar.gz linux-3.10-5f3f9d6c441faa323444b2f6b092d630fcd7d04c.tar.bz2 linux-3.10-5f3f9d6c441faa323444b2f6b092d630fcd7d04c.zip | |
sfc: Consistently test DEBUG macro, not EFX_ENABLE_DEBUG
The netif_dbg() macro is defined in <linux/netdevice.h>. If the DEBUG
macro is defined, it logs a message at 'debug' level, otherwise it
does nothing.
In net_driver.h we define DEBUG if EFX_ENABLE_DEBUG is defined, but
this is too late for those source files that already got a
definition of netif_dbg() by including <linux/netdevice.h>
Get rid of EFX_ENABLE_DEBUG, and only define and test DEBUG.
In mtd.c, we do not use DEBUG as a condition flag but are forced to
use the DEBUG macro-function from <linux/mtd/mtd.h>. Undefine DEBUG
before including it.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/sfc/mtd.c | 1 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/net_driver.h | 6 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/nic.c | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/sfc/selftest.c | 2 |
4 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c index 7f61cd3812d..b702862a092 100644 --- a/drivers/net/ethernet/sfc/mtd.c +++ b/drivers/net/ethernet/sfc/mtd.c @@ -10,6 +10,7 @@ #include <linux/bitops.h> #include <linux/module.h> +#undef DEBUG /* <linux/mtd/mtd.h> has its own use for DEBUG */ #include <linux/mtd/mtd.h> #include <linux/delay.h> #include <linux/slab.h> diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index a88e95f58b0..4cbd997e378 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -13,10 +13,6 @@ #ifndef EFX_NET_DRIVER_H #define EFX_NET_DRIVER_H -#if defined(EFX_ENABLE_DEBUG) && !defined(DEBUG) -#define DEBUG -#endif - #include <linux/netdevice.h> #include <linux/etherdevice.h> #include <linux/ethtool.h> @@ -42,7 +38,7 @@ #define EFX_DRIVER_VERSION "3.1" -#ifdef EFX_ENABLE_DEBUG +#ifdef DEBUG #define EFX_BUG_ON_PARANOID(x) BUG_ON(x) #define EFX_WARN_ON_PARANOID(x) WARN_ON(x) #else diff --git a/drivers/net/ethernet/sfc/nic.c b/drivers/net/ethernet/sfc/nic.c index b1df2f39c8f..bf07bd0488c 100644 --- a/drivers/net/ethernet/sfc/nic.c +++ b/drivers/net/ethernet/sfc/nic.c @@ -801,7 +801,7 @@ static void efx_handle_rx_not_ok(struct efx_rx_queue *rx_queue, * error message. FRM_TRUNC indicates RXDP dropped the packet due * to a FIFO overflow. */ -#ifdef EFX_ENABLE_DEBUG +#ifdef DEBUG if (rx_ev_other_err && net_ratelimit()) { netif_dbg(efx, rx_err, efx->net_dev, " RX queue %d unexpected RX event " diff --git a/drivers/net/ethernet/sfc/selftest.c b/drivers/net/ethernet/sfc/selftest.c index 9df2a794250..7718287ad0b 100644 --- a/drivers/net/ethernet/sfc/selftest.c +++ b/drivers/net/ethernet/sfc/selftest.c @@ -315,7 +315,7 @@ void efx_loopback_rx_packet(struct efx_nic *efx, return; err: -#ifdef EFX_ENABLE_DEBUG +#ifdef DEBUG if (atomic_read(&state->rx_bad) == 0) { netif_err(efx, drv, efx->net_dev, "received packet:\n"); print_hex_dump(KERN_ERR, "", DUMP_PREFIX_OFFSET, 0x10, 1, |