diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2021-12-04 20:40:25 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-12-07 03:29:10 +0300 |
| commit | 5382911f5d67a5a13815fb6958265b4a11ff7cfd (patch) | |
| tree | 09743342a83116241ef4797be1561fcf053442f1 /drivers/net/wwan | |
| parent | 45cac6754529ae17345d8f5b632d9e602a091a20 (diff) | |
| download | linux-5382911f5d67a5a13815fb6958265b4a11ff7cfd.tar.xz | |
net: wwan: iosm: select CONFIG_RELAY
The iosm driver started using relayfs, but is missing the Kconfig
logic to ensure it's built into the kernel:
x86_64-linux-ld: drivers/net/wwan/iosm/iosm_ipc_trace.o: in function `ipc_trace_create_buf_file_handler':
iosm_ipc_trace.c:(.text+0x16): undefined reference to `relay_file_operations'
x86_64-linux-ld: drivers/net/wwan/iosm/iosm_ipc_trace.o: in function `ipc_trace_subbuf_start_handler':
iosm_ipc_trace.c:(.text+0x31): undefined reference to `relay_buf_full'
x86_64-linux-ld: drivers/net/wwan/iosm/iosm_ipc_trace.o: in function `ipc_trace_ctrl_file_write':
iosm_ipc_trace.c:(.text+0xd5): undefined reference to `relay_flush'
x86_64-linux-ld: drivers/net/wwan/iosm/iosm_ipc_trace.o: in function `ipc_trace_port_rx':
Fixes: 00ef32565b9b ("net: wwan: iosm: device trace collection using relayfs")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Reviewed-by: M Chetan Kumar <m.chetan.kumar@linux.intel.com>
Link: https://lore.kernel.org/r/20211204174033.950528-1-arnd@kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/wwan')
| -rw-r--r-- | drivers/net/wwan/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/wwan/Kconfig b/drivers/net/wwan/Kconfig index bdb2b0e46c12..9f5111a77da9 100644 --- a/drivers/net/wwan/Kconfig +++ b/drivers/net/wwan/Kconfig @@ -85,6 +85,7 @@ config IOSM tristate "IOSM Driver for Intel M.2 WWAN Device" depends on INTEL_IOMMU select NET_DEVLINK + select RELAY help This driver enables Intel M.2 WWAN Device communication. |