![]() When building with -Wextra, we get a harmless warning from the EFX_EXTRACT_OWORD32 macro: ethernet/sfc/farch.c: In function 'efx_farch_test_registers': ethernet/sfc/farch.c:119:30: error: comparison of unsigned expression < 0 is always false [-Werror=type-limits] ethernet/sfc/farch.c:124:144: error: comparison of unsigned expression < 0 is always false [-Werror=type-limits] ethernet/sfc/farch.c:124:392: error: comparison of unsigned expression < 0 is always false [-Werror=type-limits] ethernet/sfc/farch.c:124:731: error: comparison of unsigned expression < 0 is always false [-Werror=type-limits] The macro and the caller are both correct, but we can avoid the warning by changing the index variable to a signed type. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Bert Kenward <bkenward@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
bitfield.h | ||
ef10.c | ||
ef10_regs.h | ||
ef10_sriov.c | ||
ef10_sriov.h | ||
efx.c | ||
efx.h | ||
enum.h | ||
ethtool.c | ||
falcon.c | ||
falcon_boards.c | ||
farch.c | ||
farch_regs.h | ||
filter.h | ||
io.h | ||
Kconfig | ||
Makefile | ||
mcdi.c | ||
mcdi.h | ||
mcdi_mon.c | ||
mcdi_pcol.h | ||
mcdi_port.c | ||
mdio_10g.c | ||
mdio_10g.h | ||
mtd.c | ||
net_driver.h | ||
nic.c | ||
nic.h | ||
phy.h | ||
ptp.c | ||
qt202x_phy.c | ||
rx.c | ||
selftest.c | ||
selftest.h | ||
siena.c | ||
siena_sriov.c | ||
siena_sriov.h | ||
sriov.c | ||
sriov.h | ||
tenxpress.c | ||
tx.c | ||
txc43128_phy.c | ||
vfdi.h | ||
workarounds.h |