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iwlwifi: dbg_ini: add print to iwl_dump_ini_mem in case of invalid range 

Add informative print in case the range is not available.

Signed-off-by: Shahar S Matityahu <shahar.s.matityahu@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
hifive-unleashed-5.1
Shahar S Matityahu 2019-01-27 11:34:05 +02:00 committed by Luca Coelho
parent 0027672219
commit 05841faa85
1 changed files with 6 additions and 2 deletions
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8
drivers/net/wireless/intel/iwlwifi/fw/dbg.c
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@ -1300,14 +1300,18 @@ iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt,
memcpy(header->name, reg->name, le32_to_cpu(header->name_len));
range = ops->fill_mem_hdr(fwrt, header);
if (!range)
if (!range) {
IWL_ERR(fwrt, "Failed to fill region header: id=%d, type=%d\n",
le32_to_cpu(reg->region_id), type);
return;
}
for (i = 0; i < num_of_ranges; i++) {
int range_data_size = ops->fill_range(fwrt, range, reg, i);
if (range_data_size < 0) {
IWL_ERR(fwrt, "Failed to dump region type %d\n", type);
IWL_ERR(fwrt, "Failed to dump region: id=%d, type=%d\n",
le32_to_cpu(reg->region_id), type);
return;
}
range = ((void *)range) + sizeof(*range) + range_data_size;