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mmc: sdio: Change pr_warning to pr_warn_ratelimited

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When debugging one bad issue, got lots of pr_warning messages
"queuing unknown CIS tuple" which caused a printk storm and
flooded the console.

This patch changes the pr_warning to use pr_warn_ratelimited.

Signed-off-by: Liu Chuansheng <chuansheng.liu@intel.com>
Signed-off-by: Chris Ball <cjb@laptop.org>
This commit is contained in:
Liu Chuansheng 2012-07-09 06:26:42 -04:00 committed by Chris Ball
parent a39ca6ae0a
commit aa6439dadd
1 changed files with 1 additions and 1 deletions
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2
drivers/mmc/core/sdio_cis.c
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@ -313,7 +313,7 @@ static int sdio_read_cis(struct mmc_card *card, struct sdio_func *func)
if (ret == -ENOENT) { if (ret == -ENOENT) {
/* warn about unknown tuples */ /* warn about unknown tuples */
pr_warning("%s: queuing unknown" pr_warn_ratelimited("%s: queuing unknown"
" CIS tuple 0x%02x (%u bytes)\n", " CIS tuple 0x%02x (%u bytes)\n",
mmc_hostname(card->host), mmc_hostname(card->host),
tpl_code, tpl_link); tpl_code, tpl_link);