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| author | Arnd Bergmann <arnd@arndb.de> | 2016-11-22 15:21:22 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-11-22 16:08:40 +0100 |
| commit | 06b37b650cf826349677564cb0ff1560ed8e51fc (patch) | |
| tree | 37e3b5633378bf7e408806eb6094bcb097a2a643 /arch/sparc/mm/init_64.c | |
| parent | Merge branch 'mlxsw-thermal-zone' (diff) | |
| download | linux-06b37b650cf826349677564cb0ff1560ed8e51fc.tar.xz linux-06b37b650cf826349677564cb0ff1560ed8e51fc.zip | |
marvell: mark mvneta and mvpp2 32-bit only
Both of these drivers won't work on 64-bit architectures unless they
are redesigned, since they store a virtual address pointer in a 32-bit
field of the descriptors:
drivers/net/ethernet/marvell/mvneta_bm.c: In function 'mvneta_bm_construct':
drivers/net/ethernet/marvell/mvneta_bm.c:103:16: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]
drivers/net/ethernet/marvell/mvpp2.c: In function 'mvpp2_prs_vlan_init':
drivers/net/ethernet/marvell/mvpp2.c:2563:32: error: large integer implicitly truncated to unsigned type [-Werror=overflow]
This limits the COMPILE_TEST option for the two drivers again to
only build them on 32-bit. This seems nicer than shutting up the
warnings, in case we ever actually want to use them on 64-bit,
as the warnings indicate which parts of the driver are currently
broken there.
Fixes: a0627f776a45 ("net: marvell: Allow drivers to be built with COMPILE_TEST")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/mm/init_64.c')
0 files changed, 0 insertions, 0 deletions