From mboxrd@z Thu Jan 1 00:00:00 1970 From: Greg Kroah-Hartman Date: Mon, 27 Sep 2021 19:01:44 +0200 Subject: [Intel-wired-lan] [PATCH 5.14 058/162] igc: fix build errors for PTP In-Reply-To: <20210927170233.453060397@linuxfoundation.org> References: <20210927170233.453060397@linuxfoundation.org> Message-ID: <20210927170235.491648102@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: From: Randy Dunlap [ Upstream commit 87758511075ec961486fe78d7548dd709b524433 ] When IGC=y and PTP_1588_CLOCK=m, the ptp_*() interface family is not available to the igc driver. Make this driver depend on PTP_1588_CLOCK_OPTIONAL so that it will build without errors. Various igc commits have used ptp_*() functions without checking that PTP_1588_CLOCK is enabled. Fix all of these here. Fixes these build errors: ld: drivers/net/ethernet/intel/igc/igc_main.o: in function `igc_msix_other': igc_main.c:(.text+0x6494): undefined reference to `ptp_clock_event' ld: igc_main.c:(.text+0x64ef): undefined reference to `ptp_clock_event' ld: igc_main.c:(.text+0x6559): undefined reference to `ptp_clock_event' ld: drivers/net/ethernet/intel/igc/igc_ethtool.o: in function `igc_ethtool_get_ts_info': igc_ethtool.c:(.text+0xc7a): undefined reference to `ptp_clock_index' ld: drivers/net/ethernet/intel/igc/igc_ptp.o: in function `igc_ptp_feature_enable_i225': igc_ptp.c:(.text+0x330): undefined reference to `ptp_find_pin' ld: igc_ptp.c:(.text+0x36f): undefined reference to `ptp_find_pin' ld: drivers/net/ethernet/intel/igc/igc_ptp.o: in function `igc_ptp_init': igc_ptp.c:(.text+0x11cd): undefined reference to `ptp_clock_register' ld: drivers/net/ethernet/intel/igc/igc_ptp.o: in function `igc_ptp_stop': igc_ptp.c:(.text+0x12dd): undefined reference to `ptp_clock_unregister' ld: drivers/platform/x86/dell/dell-wmi-privacy.o: in function `dell_privacy_wmi_probe': Fixes: 64433e5bf40ab ("igc: Enable internal i225 PPS") Fixes: 60dbede0c4f3d ("igc: Add support for ethtool GET_TS_INFO command") Fixes: 87938851b6efb ("igc: enable auxiliary PHC functions for the i225") Fixes: 5f2958052c582 ("igc: Add basic skeleton for PTP") Signed-off-by: Randy Dunlap Cc: Ederson de Souza Cc: Tony Nguyen Cc: Vinicius Costa Gomes Cc: Jeff Kirsher Cc: "David S. Miller" Cc: Jakub Kicinski Cc: Jesse Brandeburg Cc: intel-wired-lan at lists.osuosl.org Acked-by: Vinicius Costa Gomes Signed-off-by: David S. Miller Signed-off-by: Sasha Levin --- drivers/net/ethernet/intel/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/intel/Kconfig b/drivers/net/ethernet/intel/Kconfig index 82744a7501c7..c11d974a62d8 100644 --- a/drivers/net/ethernet/intel/Kconfig +++ b/drivers/net/ethernet/intel/Kconfig @@ -335,6 +335,7 @@ config IGC tristate "Intel(R) Ethernet Controller I225-LM/I225-V support" default n depends on PCI + depends on PTP_1588_CLOCK_OPTIONAL help This driver supports Intel(R) Ethernet Controller I225-LM/I225-V family of adapters. -- 2.33.0