diff options
| author | Bing Zhao <bzhao@marvell.com> | 2014-07-18 02:55:09 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2014-07-18 21:45:26 +0400 |
| commit | 1d9e954e8b522ae37c7c0fdd791b5736321684a0 (patch) | |
| tree | 0d2f7e9ecbe38277ca872d77d2c5009aa51ada61 /drivers/net/wireless/mwifiex/sdio.c | |
| parent | 71954f24c93fd569314985e9a7319b68e0b918e6 (diff) | |
| download | linux-1d9e954e8b522ae37c7c0fdd791b5736321684a0.tar.xz | |
mwifiex: remove redundant timestamps in debug prints
We don't need wall-clock time here, and in most configurations
that care, there are already timestamps in the kernel using
CONFIG_PRINTK_TIME=y.
Reported-by: Paul Stewart <pstew@chromium.org>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/sdio.c')
| -rw-r--r-- | drivers/net/wireless/mwifiex/sdio.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/drivers/net/wireless/mwifiex/sdio.c b/drivers/net/wireless/mwifiex/sdio.c index 1da04a086bd9..3e48ef5ca53c 100644 --- a/drivers/net/wireless/mwifiex/sdio.c +++ b/drivers/net/wireless/mwifiex/sdio.c @@ -2012,7 +2012,6 @@ static void mwifiex_sdio_fw_dump_work(struct work_struct *work) int ret = 0; unsigned int reg, reg_start, reg_end; u8 *dbg_ptr, *end_ptr, dump_num, idx, i, read_reg, doneflag = 0; - struct timeval t; enum rdwr_status stat; u32 memory_size; static char *env[] = { "DRIVER=mwifiex_sdio", "EVENT=fw_dump", NULL }; @@ -2033,9 +2032,7 @@ static void mwifiex_sdio_fw_dump_work(struct work_struct *work) mwifiex_pm_wakeup_card(adapter); sdio_claim_host(card->func); - do_gettimeofday(&t); - dev_info(adapter->dev, "== mwifiex firmware dump start: %u.%06u ==\n", - (u32)t.tv_sec, (u32)t.tv_usec); + dev_info(adapter->dev, "== mwifiex firmware dump start ==\n"); stat = mwifiex_sdio_rdwr_firmware(adapter, doneflag); if (stat == RDWR_STATUS_FAILURE) @@ -2087,9 +2084,8 @@ static void mwifiex_sdio_fw_dump_work(struct work_struct *work) end_ptr = dbg_ptr + memory_size; doneflag = entry->done_flag; - do_gettimeofday(&t); - dev_info(adapter->dev, "Start %s output %u.%06u, please wait...\n", - entry->mem_name, (u32)t.tv_sec, (u32)t.tv_usec); + dev_info(adapter->dev, "Start %s output, please wait...\n", + entry->mem_name); do { stat = mwifiex_sdio_rdwr_firmware(adapter, doneflag); @@ -2120,9 +2116,7 @@ static void mwifiex_sdio_fw_dump_work(struct work_struct *work) break; } while (1); } - do_gettimeofday(&t); - dev_info(adapter->dev, "== mwifiex firmware dump end: %u.%06u ==\n", - (u32)t.tv_sec, (u32)t.tv_usec); + dev_info(adapter->dev, "== mwifiex firmware dump end ==\n"); kobject_uevent_env(&adapter->wiphy->dev.kobj, KOBJ_CHANGE, env); |