diff options
| author | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2021-09-15 13:23:27 +0300 |
|---|---|---|
| committer | Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2021-09-15 13:23:27 +0300 |
| commit | d5dd580deb54483cce0cb5bbe3f1a132a28c767d (patch) | |
| tree | 8803403033d49e5b57b81a68b02326943b24b067 /drivers/bluetooth/btmrvl_sdio.c | |
| parent | e935405102783219b883b1e50539908f21463e9a (diff) | |
| parent | 6880fa6c56601bb8ed59df6c30fd390cc5f6dd8f (diff) | |
| download | linux-d5dd580deb54483cce0cb5bbe3f1a132a28c767d.tar.bz2 | |
Merge drm/drm-next into drm-intel-gt-next
Close the divergence which has caused patches not to apply and
have a solid baseline for the PXP patches that Rodrigo will send
a topic branch PR for.
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Diffstat (limited to 'drivers/bluetooth/btmrvl_sdio.c')
| -rw-r--r-- | drivers/bluetooth/btmrvl_sdio.c | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/drivers/bluetooth/btmrvl_sdio.c b/drivers/bluetooth/btmrvl_sdio.c index cddd350beba3..68378b42ea7f 100644 --- a/drivers/bluetooth/btmrvl_sdio.c +++ b/drivers/bluetooth/btmrvl_sdio.c @@ -1350,6 +1350,7 @@ static void btmrvl_sdio_coredump(struct device *dev) u8 *dbg_ptr, *end_ptr, *fw_dump_data, *fw_dump_ptr; u8 dump_num = 0, idx, i, read_reg, doneflag = 0; u32 memory_size, fw_dump_len = 0; + int size = 0; card = sdio_get_drvdata(func); priv = card->priv; @@ -1478,7 +1479,7 @@ done: if (fw_dump_len == 0) return; - fw_dump_data = vzalloc(fw_dump_len+1); + fw_dump_data = vzalloc(fw_dump_len + 1); if (!fw_dump_data) { BT_ERR("Vzalloc fw_dump_data fail!"); return; @@ -1493,20 +1494,18 @@ done: struct memory_type_mapping *entry = &mem_type_mapping_tbl[idx]; if (entry->mem_ptr) { - strcpy(fw_dump_ptr, "========Start dump "); - fw_dump_ptr += strlen("========Start dump "); - - strcpy(fw_dump_ptr, entry->mem_name); - fw_dump_ptr += strlen(entry->mem_name); - - strcpy(fw_dump_ptr, "========\n"); - fw_dump_ptr += strlen("========\n"); - - memcpy(fw_dump_ptr, entry->mem_ptr, entry->mem_size); - fw_dump_ptr += entry->mem_size; - - strcpy(fw_dump_ptr, "\n========End dump========\n"); - fw_dump_ptr += strlen("\n========End dump========\n"); + size += scnprintf(fw_dump_ptr + size, + fw_dump_len + 1 - size, + "========Start dump %s========\n", + entry->mem_name); + + memcpy(fw_dump_ptr + size, entry->mem_ptr, + entry->mem_size); + size += entry->mem_size; + + size += scnprintf(fw_dump_ptr + size, + fw_dump_len + 1 - size, + "\n========End dump========\n"); vfree(mem_type_mapping_tbl[idx].mem_ptr); mem_type_mapping_tbl[idx].mem_ptr = NULL; |