diff options
| author | Vignesh R <vigneshr@ti.com> | 2019-02-05 11:29:11 +0530 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2019-02-07 15:33:21 +0530 |
| commit | e519c616061db4a388bb3ed765eab8c61a9571bc (patch) | |
| tree | 31e73ed3736140743d285233995c8111f7dc2e0d /drivers/ddr/imx/imx8m/lpddr4_init.c | |
| parent | ea4805d6b26282451eee9c701a456225bcf7db85 (diff) | |
bitops: Fix GENMASK definition for Sandbox
In arch/sandbox/include/asm/types.h we have
Therefore for 32 bit Sandbox build BITS_PER_LONG turns out to be 32 as
CONFIG_PHYS64 is not set
This messes up the current logic of GENMASK macro due to mismatch b/w
size of unsigned long (64 bit) and that of BITS_PER_LONG.
Fix this by using CONFIG_SANDBOX_BITS_PER_LONG which is set to 64/32
based on the host machine on which its being compiled.
Without this patch:
GENMASK(14,0) => 0x7fffffffffff
After this patch:
GENMASK(14,0) => 0x7fff
Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers/ddr/imx/imx8m/lpddr4_init.c')
0 files changed, 0 insertions, 0 deletions