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ASoC: Intel: Skylake: Fix NULL Pointer exception in dynamic_debug.

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The following bug was reported by sometime back:

https://lkml.org/lkml/2016/6/29/795

This commit fixes this bug by setting value for the prefix string.

Signed-off-by: Vedang Patel <vedang.patel@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Vedang Patel 2016-07-22 17:17:23 -07:00 committed by Mark Brown
parent c999675b04
commit 96bd6033c2
1 changed files with 1 additions and 1 deletions
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2
sound/soc/intel/skylake/skl-sst-ipc.c
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@ -692,7 +692,7 @@ int skl_ipc_init_instance(struct sst_generic_ipc *ipc,
/* param_block_size must be in dwords */
u16 param_block_size = msg->param_data_size / sizeof(u32);
print_hex_dump_debug(NULL, DUMP_PREFIX_NONE,
print_hex_dump_debug("Param data:", DUMP_PREFIX_NONE,
16, 4, buffer, param_block_size, false);
header.primary = IPC_MSG_TARGET(IPC_MOD_MSG);