From: Alex Deucher Date: Thu, 13 Nov 2014 00:17:02 +0000 (-0500) Subject: drm/radeon: fix endian swapping in vbios fetch for tdp table X-Git-Tag: v3.17.5~16 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ddf2f3a9a94f98c99a46d75bebeeb743b29d71c0;p=thirdparty%2Fkernel%2Fstable.git drm/radeon: fix endian swapping in vbios fetch for tdp table commit 28731d5818ae25b92d1fb82fe0ac196e97102c1b upstream. Value needs to be swapped on BE. Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/gpu/drm/radeon/r600_dpm.c b/drivers/gpu/drm/radeon/r600_dpm.c index 9c61b74ef4415..e961be55348ac 100644 --- a/drivers/gpu/drm/radeon/r600_dpm.c +++ b/drivers/gpu/drm/radeon/r600_dpm.c @@ -1255,7 +1255,7 @@ int r600_parse_extended_power_table(struct radeon_device *rdev) (mode_info->atom_context->bios + data_offset + le16_to_cpu(ext_hdr->usPowerTuneTableOffset)); rdev->pm.dpm.dyn_state.cac_tdp_table->maximum_power_delivery_limit = - ppt->usMaximumPowerDeliveryLimit; + le16_to_cpu(ppt->usMaximumPowerDeliveryLimit); pt = &ppt->power_tune_table; } else { ATOM_PPLIB_POWERTUNE_Table *ppt = (ATOM_PPLIB_POWERTUNE_Table *)