[RFC PATCH] mmc: sdhci: tegra: fix wrong unit with busy_timeout

Wolfram Sang
2020-11-13T12:54:08Z

'busy_timeout' is in msecs, not in jiffies. Use the correct factor.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---

Not tested. Found by code investigation about 'busy_timeout'. A quick
grep showed no other problematic code within the MMC host drivers.

drivers/mmc/host/sdhci-tegra.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index ed12aacb1c73..ad0dc3adc7d1 100644
--- a/drivers/mmc/host/sdhci-tegra.c
+++ b/drivers/mmc/host/sdhci-tegra.c
@@ -1272,7 +1272,7 @@ static void tegra_sdhci_set_timeout(struct sdhci_host *host,
* busy wait mode.
*/
val = sdhci_readl(host, SDHCI_TEGRA_VENDOR_MISC_CTRL);
- if (cmd && cmd->busy_timeout >= 11 * HZ)
+ if (cmd && cmd->busy_timeout >= 11 * MSECS_PER_SEC)
val |= SDHCI_MISC_CTRL_ERASE_TIMEOUT_LIMIT;
else
val &= ~SDHCI_MISC_CTRL_ERASE_TIMEOUT_LIMIT;
--
2.28.0