CHROMIUM: iwl7000: fix sar geo table initialization
When adding support for version 3 of the GEO_TX_POWER_LIMIT command,
the table argument of iwl_sar_geo_init was changed from a pointer a 1d
array of now-removed iwl_per_chain_offset_group_v1 to a pointer to a 2d
array of iwl_per_chain_offset (iwl_per_chain_offset_group_v1 was a
struct containing 2 copies of iwl_per_chain_offset).
So even for version 2 where the second dimension is of length 2, which
means that the underlying memory layout of the array didn't change, this
requires a small change in the way we loop over it, and this was missed.
Additionally, for the case of version 3 where the second dimension is now
3, in order to fill the first two elements of each row correctly (lb and
hb), iwl_sar_geo_init must get the true number of bands supported.
But because we don't yet store any values for the 3rd (uhb) band, skip
that band.
Change-Id: Id0ec98333277ff9e017e3938ae413b34acc68947
Signed-off-by: Naftali Goldstein <naftali.goldstein@intel.com>
(cherry picked from commit f6d80cce2e74743d4d8f176d09ce0aba7800ad96)
iwl7000-tree: 77cc91a2ebf74d3046d335683c27775cc4ce2a19
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2519522
Tested-by: Brian Norris <briannorris@chromium.org>
Commit-Queue: Brian Norris <briannorris@chromium.org>
Reviewed-by: Brian Norris <briannorris@chromium.org>
(cherry picked from commit 522ad319f3a575decde0a7dfe6f6e6f76b26dda9)
Signed-off-by: Brian Norris <briannorris@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/2522858
4 files changed
