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| author |   Jakub Kicinski <kuba@kernel.org> | 2020-11-02 15:52:23 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2020-11-02 15:52:24 -0800 |
| commit | ce3f952104e0266986d8a4e6b11d8f979e18fb3e (patch) | |
| tree | af4cfbb40ff3c87de967e8fa2b02cb1da3e2e81b | |
| parent | drivers: net: tulip: Fix set but not used with W=1 (diff) | |
| parent | drivers: net: davicom Add COMPILE_TEST support (diff) | |
| download | linux-dev-ce3f952104e0266986d8a4e6b11d8f979e18fb3e.tar.xz linux-dev-ce3f952104e0266986d8a4e6b11d8f979e18fb3e.zip | |
Merge branch 'davicom-w-1-fixes'
Andrew Lunn says:
====================
davicom W=1 fixes
Fixup various W=1 warnings, and then add COMPILE_TEST support, which
explains why these where missed on the previous pass.
====================
Link: https://lore.kernel.org/r/20201031005833.1060316-1-andrew@lunn.ch
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to '')
| -rw-r--r-- | drivers/net/ethernet/davicom/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/davicom/dm9000.c | 9 |
2 files changed, 4 insertions, 7 deletions
diff --git a/drivers/net/ethernet/davicom/Kconfig b/drivers/net/ethernet/davicom/Kconfig index 76247103e566..7af86b6d4150 100644 --- a/drivers/net/ethernet/davicom/Kconfig +++ b/drivers/net/ethernet/davicom/Kconfig @@ -5,7 +5,7 @@ config DM9000 tristate "DM9000 support" - depends on ARM || MIPS || COLDFIRE || NIOS2 + depends on ARM || MIPS || COLDFIRE || NIOS2 || COMPILE_TEST select CRC32 select MII help diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index 5c6c8c5ec747..3fdc70dab5c1 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -232,32 +232,29 @@ static void dm9000_inblk_32bit(void __iomem *reg, void *data, int count) static void dm9000_dumpblk_8bit(void __iomem *reg, int count) { int i; - int tmp; for (i = 0; i < count; i++) - tmp = readb(reg); + readb(reg); } static void dm9000_dumpblk_16bit(void __iomem *reg, int count) { int i; - int tmp; count = (count + 1) >> 1; for (i = 0; i < count; i++) - tmp = readw(reg); + readw(reg); } static void dm9000_dumpblk_32bit(void __iomem *reg, int count) { int i; - int tmp; count = (count + 3) >> 2; for (i = 0; i < count; i++) - tmp = readl(reg); + readl(reg); } /* |