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| author | kbuild test robot <fengguang.wu@intel.com> | 2015-04-13 02:16:21 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-04-12 19:47:15 +0100 |
| commit | a5e5e12bd4ed5cd1123ace4300b5c07230fbf21e (patch) | |
| tree | b7a01fbb2fdc266cec9ee87c9bbf14bec2b9278d | |
| parent | 0e7921e9583b72be93d8fa82536a7594974b7eea (diff) | |
| download | linux-a5e5e12bd4ed5cd1123ace4300b5c07230fbf21e.tar.bz2 | |
ASoC: Intel: fix array_size.cocci warnings
sound/soc/intel/haswell/sst-haswell-ipc.c:646:28-29: WARNING: Use ARRAY_SIZE
Use ARRAY_SIZE instead of dividing sizeof array with sizeof an element
Semantic patch information:
This makes an effort to find cases where ARRAY_SIZE can be used such as
where there is a division of sizeof the array by the sizeof its first
element or by any indexed element or the element type. It replaces the
division of the two sizeofs by ARRAY_SIZE.
Generated by: scripts/coccinelle/misc/array_size.cocci
CC: Jie Yang <yang.jie@intel.com>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/intel/haswell/sst-haswell-ipc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/soc/intel/haswell/sst-haswell-ipc.c b/sound/soc/intel/haswell/sst-haswell-ipc.c index d75f09eb30b7..344a1e9bbce5 100644 --- a/sound/soc/intel/haswell/sst-haswell-ipc.c +++ b/sound/soc/intel/haswell/sst-haswell-ipc.c @@ -466,7 +466,7 @@ static void hsw_fw_ready(struct sst_hsw *hsw, u32 header) /* log the FW version info got from the mailbox here. */ memcpy(fw_info, fw_ready.fw_info, fw_ready.fw_info_size); pinfo = &fw_info[0]; - for (i = 0; i < sizeof(tmp) / sizeof(char *); i++) + for (i = 0; i < ARRAY_SIZE(tmp); i++) tmp[i] = strsep(&pinfo, " "); dev_info(hsw->dev, "FW loaded, mailbox readback FW info: type %s, - " "version: %s.%s, build %s, source commit id: %s\n", |