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/openbmc/linux/drivers/net/ethernet/ti/ |
H A D | Makefile | diff be9ca0d33c850192198c22518eeb1f41401268e8 Mon Mar 20 03:52:50 CDT 2017 Arnd Bergmann <arnd@arndb.de> cpsw/netcp: work around reverse cpts dependency
The dependency is reversed: cpsw and netcp call into cpts, but cpts depends on the other two in Kconfig. This can lead to cpts being a loadable module and its callers built-in:
drivers/net/ethernet/ti/cpsw.o: In function `cpsw_remove': cpsw.c:(.text.cpsw_remove+0xd0): undefined reference to `cpts_release' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_rx_handler': cpsw.c:(.text.cpsw_rx_handler+0x2dc): undefined reference to `cpts_rx_timestamp' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_tx_handler': cpsw.c:(.text.cpsw_tx_handler+0x7c): undefined reference to `cpts_tx_timestamp' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_ndo_stop':
As a workaround, I'm introducing another Kconfig symbol to control the compilation of cpts, while making the actual module controlled by a silent symbol that is =y when necessary.
Fixes: 6246168b4a38 ("net: ethernet: ti: netcp: add support of cpts") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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H A D | Kconfig | diff be9ca0d33c850192198c22518eeb1f41401268e8 Mon Mar 20 03:52:50 CDT 2017 Arnd Bergmann <arnd@arndb.de> cpsw/netcp: work around reverse cpts dependency
The dependency is reversed: cpsw and netcp call into cpts, but cpts depends on the other two in Kconfig. This can lead to cpts being a loadable module and its callers built-in:
drivers/net/ethernet/ti/cpsw.o: In function `cpsw_remove': cpsw.c:(.text.cpsw_remove+0xd0): undefined reference to `cpts_release' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_rx_handler': cpsw.c:(.text.cpsw_rx_handler+0x2dc): undefined reference to `cpts_rx_timestamp' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_tx_handler': cpsw.c:(.text.cpsw_tx_handler+0x7c): undefined reference to `cpts_tx_timestamp' drivers/net/ethernet/ti/cpsw.o: In function `cpsw_ndo_stop':
As a workaround, I'm introducing another Kconfig symbol to control the compilation of cpts, while making the actual module controlled by a silent symbol that is =y when necessary.
Fixes: 6246168b4a38 ("net: ethernet: ti: netcp: add support of cpts") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Grygorii Strashko <grygorii.strashko@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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