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| author | Shaik Sajida Bhanu <quic_c_sbhanu@quicinc.com> | 2022-05-27 20:53:53 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2022-07-12 13:25:34 +0300 |
| commit | efe8f5c9b5e118070f424205078ababc46fd130a (patch) | |
| tree | 12427cc893f694bc9efaf00cd12183b62b3b9ad3 /drivers/mmc/host/sdhci.h | |
| parent | 91f059c95c6a5dbc0907a5f871e7915a5e93c1f9 (diff) | |
| download | linux-efe8f5c9b5e118070f424205078ababc46fd130a.tar.xz | |
mmc: sdhci: Capture eMMC and SD card errors
Add changes to capture eMMC and SD card errors.
This is useful for debug and testing.
Signed-off-by: Liangliang Lu <quic_luliang@quicinc.com>
Signed-off-by: Sayali Lokhande <quic_sayalil@quicinc.com>
Signed-off-by: Bao D. Nguyen <quic_nguyenb@quicinc.com>
Signed-off-by: Shaik Sajida Bhanu <quic_c_sbhanu@quicinc.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Link: https://lore.kernel.org/r/1653674036-21829-3-git-send-email-quic_c_sbhanu@quicinc.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci.h')
| -rw-r--r-- | drivers/mmc/host/sdhci.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index d7929d725730..95a08f09df30 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -356,6 +356,9 @@ struct sdhci_adma2_64_desc { */ #define MMC_CMD_TRANSFER_TIME (10 * NSEC_PER_MSEC) /* max 10 ms */ +#define sdhci_err_stats_inc(host, err_name) \ + mmc_debugfs_err_stats_inc((host)->mmc, MMC_ERR_##err_name) + enum sdhci_cookie { COOKIE_UNMAPPED, COOKIE_PRE_MAPPED, /* mapped by sdhci_pre_req() */ |