diff options
| author | Florian Fainelli <f.fainelli@gmail.com> | 2017-03-06 12:56:02 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-03-09 13:03:00 -0800 |
| commit | 038e893d78037b5876771f84722b459b3916bfaf (patch) | |
| tree | 575a1e71c5aa21cde21a1f20e8982f7e39f2959c /drivers/net/ethernet | |
| parent | 9c13e8d0c29303d86321c1f3042bf6e46e98fced (diff) | |
tg3: Add the ability to conditionally build w/ HWMON
Introduce a Kconfig option: CONFIG_TIGON3_HWMON which allows to build
in/out support for thermal sensors reported by Tigon3 NICs.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/broadcom/Kconfig | 8 | ||||
| -rw-r--r-- | drivers/net/ethernet/broadcom/tg3.c | 7 |
2 files changed, 14 insertions, 1 deletions
diff --git a/drivers/net/ethernet/broadcom/Kconfig b/drivers/net/ethernet/broadcom/Kconfig index 940fb24bba21..96413808c726 100644 --- a/drivers/net/ethernet/broadcom/Kconfig +++ b/drivers/net/ethernet/broadcom/Kconfig @@ -109,7 +109,6 @@ config TIGON3 tristate "Broadcom Tigon3 support" depends on PCI select PHYLIB - select HWMON imply PTP_1588_CLOCK ---help--- This driver supports Broadcom Tigon3 based gigabit Ethernet cards. @@ -117,6 +116,13 @@ config TIGON3 To compile this driver as a module, choose M here: the module will be called tg3. This is recommended. +config TIGON3_HWMON + bool "Broadcom Tigon3 HWMON support" + default y + depends on TIGON3 && HWMON && !(TIGON3=y && HWMON=m) + ---help--- + Say Y if you want to expose the thermal sensor on Tigon3 devices. + config BNX2X tristate "Broadcom NetXtremeII 10Gb support" depends on PCI diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 30d1eb9ebec9..f395b951f5e7 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -825,6 +825,7 @@ static int tg3_ape_event_lock(struct tg3 *tp, u32 timeout_us) return timeout_us ? 0 : -EBUSY; } +#ifdef CONFIG_TIGON3_HWMON static int tg3_ape_wait_for_event(struct tg3 *tp, u32 timeout_us) { u32 i, apedata; @@ -904,6 +905,7 @@ static int tg3_ape_scratchpad_read(struct tg3 *tp, u32 *data, u32 base_off, return 0; } +#endif static int tg3_ape_send_event(struct tg3 *tp, u32 event) { @@ -10744,6 +10746,7 @@ static int tg3_init_hw(struct tg3 *tp, bool reset_phy) return tg3_reset_hw(tp, reset_phy); } +#ifdef CONFIG_TIGON3_HWMON static void tg3_sd_scan_scratchpad(struct tg3 *tp, struct tg3_ocir *ocir) { int i; @@ -10826,6 +10829,10 @@ static void tg3_hwmon_open(struct tg3 *tp) dev_err(&pdev->dev, "Cannot register hwmon device, aborting\n"); } } +#else +static inline void tg3_hwmon_close(struct tg3 *tp) { } +static inline void tg3_hwmon_open(struct tg3 *tp) { } +#endif /* CONFIG_TIGON3_HWMON */ #define TG3_STAT_ADD32(PSTAT, REG) \ |