diff options
| author | Wolfram Sang <wsa+renesas@sang-engineering.com> | 2016-05-31 10:56:42 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-06-08 05:42:53 (GMT) |
| commit | 9adca34b7eea096db6757ee7263fbc002e64c5eb (patch) | |
| tree | 2c91edf1344423ff616bd85afa23cd63777fa451 /drivers | |
| parent | 6b0cb0b02ec8c03a16d1bdff4ae79b27874138e1 (diff) | |
| download | linux-9adca34b7eea096db6757ee7263fbc002e64c5eb.tar.xz | |
staging: ks7010: drop counting sd errors
They were counted but never really used anywhere. Also change the printk
to a debug print, since it mostly shows on the expected -ENOMEDIUM on
card removal.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/ks7010/ks7010_sdio.c | 20 | ||||
| -rw-r--r-- | drivers/staging/ks7010/ks_wlan.h | 2 |
2 files changed, 6 insertions, 16 deletions
diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c index a8a14f9..c166022 100644 --- a/drivers/staging/ks7010/ks7010_sdio.c +++ b/drivers/staging/ks7010/ks7010_sdio.c @@ -234,8 +234,8 @@ int ks_wlan_hw_power_save(struct ks_wlan_private *priv) static int ks7010_sdio_read(struct ks_wlan_private *priv, unsigned int address, unsigned char *buffer, int length) { - int rc = -1; struct ks_sdio_card *card; + int rc; card = priv->ks_wlan_hw.sdio_card; @@ -244,12 +244,8 @@ static int ks7010_sdio_read(struct ks_wlan_private *priv, unsigned int address, else /* CMD53 multi-block transfer */ rc = sdio_memcpy_fromio(card->func, buffer, address, length); - if (rc != 0) { - printk("sdio error erorr=%d size=%d\n", rc, length); - ++priv->sdio_error_count; - } else { - priv->sdio_error_count = 0; - } + if (rc != 0) + DPRINTK(1, "sdio error=%d size=%d\n", rc, length); return rc; } @@ -257,8 +253,8 @@ static int ks7010_sdio_read(struct ks_wlan_private *priv, unsigned int address, static int ks7010_sdio_write(struct ks_wlan_private *priv, unsigned int address, unsigned char *buffer, int length) { - int rc = -1; struct ks_sdio_card *card; + int rc; card = priv->ks_wlan_hw.sdio_card; @@ -268,12 +264,8 @@ static int ks7010_sdio_write(struct ks_wlan_private *priv, unsigned int address, rc = sdio_memcpy_toio(card->func, (unsigned int)address, buffer, length); - if (rc != 0) { - printk("sdio error erorr=%d size=%d\n", rc, length); - ++priv->sdio_error_count; - } else { - priv->sdio_error_count = 0; - } + if (rc != 0) + DPRINTK(1, "sdio error=%d size=%d\n", rc, length); return rc; } diff --git a/drivers/staging/ks7010/ks_wlan.h b/drivers/staging/ks7010/ks_wlan.h index f0f9f8e..a2126c2 100644 --- a/drivers/staging/ks7010/ks_wlan.h +++ b/drivers/staging/ks7010/ks_wlan.h @@ -500,9 +500,7 @@ struct ks_wlan_private { unsigned long last_doze; unsigned long last_wakeup; - uint sdio_error_count; /* SDIO error */ uint wakeup_count; /* for detect wakeup loop */ - }; #endif /* _KS_WLAN_H */ |