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Date: Sat, 3 Sep 2016 22:35:48 +0530
From: Sabitha George <sabitha.george@...il.com>
To: gregkh@...uxfoundation.org, wsa@...-dreams.de,
devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc: Sabitha George <sabitha.george@...il.com>
Subject: [PATCH 1/5] staging: ks7010: Fix coding style warning in ks7010_sdio.c
This patch fixes the coding style warning ' braces {} are not
necessary for single statement blocks' found by checkpatch.pl
Signed-off-by: Sabitha George <sabitha.george@...il.com>
---
drivers/staging/ks7010/ks7010_sdio.c | 41 +++++++++++++++---------------------
1 file changed, 17 insertions(+), 24 deletions(-)
diff --git a/drivers/staging/ks7010/ks7010_sdio.c b/drivers/staging/ks7010/ks7010_sdio.c
index b7337fd..e2d22eb 100644
--- a/drivers/staging/ks7010/ks7010_sdio.c
+++ b/drivers/staging/ks7010/ks7010_sdio.c
@@ -159,9 +159,8 @@ void ks_wlan_hw_wakeup_request(struct ks_wlan_private *priv)
rw_data = WAKEUP_REQ;
retval =
ks7010_sdio_write(priv, WAKEUP, &rw_data, sizeof(rw_data));
- if (retval) {
+ if (retval)
DPRINTK(1, " error : WAKEUP=%02X\n", rw_data);
- }
DPRINTK(4, "wake up : WAKEUP=%02X\n", rw_data);
priv->last_wakeup = jiffies;
++priv->wakeup_count;
@@ -402,9 +401,8 @@ static void rx_event_task(unsigned long dev)
hostif_receive(priv, rp->data, rp->size);
inc_rxqhead(priv);
- if (cnt_rxqbody(priv) > 0) {
+ if (cnt_rxqbody(priv) > 0)
tasklet_schedule(&priv->ks_wlan_hw.rx_bh_task);
- }
}
return;
@@ -432,9 +430,8 @@ static void ks_wlan_hw_rx(void *dev, uint16_t size)
retval =
ks7010_sdio_read(priv, DATA_WINDOW, &rx_buffer->data[0],
hif_align_size(size));
- if (retval) {
+ if (retval)
goto error_out;
- }
/* length check */
if (size > 2046 || size == 0) {
@@ -449,9 +446,8 @@ static void ks_wlan_hw_rx(void *dev, uint16_t size)
retval =
ks7010_sdio_write(priv, READ_STATUS, &read_status,
sizeof(read_status));
- if (retval) {
+ if (retval)
DPRINTK(1, " error : READ_STATUS=%02X\n", read_status);
- }
goto error_out;
}
@@ -465,9 +461,8 @@ static void ks_wlan_hw_rx(void *dev, uint16_t size)
retval =
ks7010_sdio_write(priv, READ_STATUS, &read_status,
sizeof(read_status));
- if (retval) {
+ if (retval)
DPRINTK(1, " error : READ_STATUS=%02X\n", read_status);
- }
DPRINTK(4, "READ_STATUS=%02X\n", read_status);
if (atomic_read(&priv->psstatus.confirm_wait)) {
@@ -547,13 +542,12 @@ static void ks7010_rw_function(struct work_struct *work)
}
DPRINTK(4, "WSTATUS_RSIZE=%02X\n", rw_data);
- if (rw_data & RSIZE_MASK) { /* Read schedule */
+ if (rw_data & RSIZE_MASK) /* Read schedule */
ks_wlan_hw_rx((void *)priv,
(uint16_t) (((rw_data & RSIZE_MASK) << 4)));
- }
- if ((rw_data & WSTATUS_MASK)) {
+
+ if ((rw_data & WSTATUS_MASK))
tx_device_task((void *)priv);
- }
_ks_wlan_hw_power_save(priv);
err_out:
@@ -903,9 +897,8 @@ static void ks7010_card_init(struct ks_wlan_private *priv)
DPRINTK(1, "wait time out!! SME_START\n");
}
- if (priv->mac_address_valid && priv->version_size) {
+ if (priv->mac_address_valid && priv->version_size)
priv->dev_state = DEVICE_STATE_PREINIT;
- }
hostif_sme_enqueue(priv, SME_GET_EEPROM_CKSUM);
@@ -1048,9 +1041,9 @@ static int ks7010_sdio_probe(struct sdio_func *func,
init_completion(&priv->ks_wlan_hw.ks7010_sdio_wait);
priv->ks_wlan_hw.read_buf = NULL;
priv->ks_wlan_hw.read_buf = kmalloc(RX_DATA_SIZE, GFP_KERNEL);
- if (!priv->ks_wlan_hw.read_buf) {
+ if (!priv->ks_wlan_hw.read_buf)
goto error_free_netdev;
- }
+
priv->dev_state = DEVICE_STATE_PREBOOT;
priv->net_dev = netdev;
priv->firmware_version[0] = '\0';
@@ -1086,9 +1079,9 @@ static int ks7010_sdio_probe(struct sdio_func *func,
sdio_claim_host(func);
ret = ks7010_sdio_write(priv, INT_PENDING, &rw_data, sizeof(rw_data));
sdio_release_host(func);
- if (ret) {
+ if (ret)
DPRINTK(1, " error : INT_PENDING=%02X\n", rw_data);
- }
+
DPRINTK(4, " clear Interrupt : INT_PENDING=%02X\n", rw_data);
/* enable ks7010sdio interrupt (INT_GCR_B|INT_READ_STATUS|INT_WRITE_STATUS) */
@@ -1096,9 +1089,9 @@ static int ks7010_sdio_probe(struct sdio_func *func,
sdio_claim_host(func);
ret = ks7010_sdio_write(priv, INT_ENABLE, &rw_data, sizeof(rw_data));
sdio_release_host(func);
- if (ret) {
+ if (ret)
DPRINTK(1, " error : INT_ENABLE=%02X\n", rw_data);
- }
+
DPRINTK(4, " enable Interrupt : INT_ENABLE=%02X\n", rw_data);
priv->dev_state = DEVICE_STATE_BOOT;
@@ -1199,9 +1192,9 @@ static void ks7010_sdio_remove(struct sdio_func *func)
unregister_netdev(netdev);
trx_device_exit(priv);
- if (priv->ks_wlan_hw.read_buf) {
+ if (priv->ks_wlan_hw.read_buf)
kfree(priv->ks_wlan_hw.read_buf);
- }
+
free_netdev(priv->net_dev);
card->priv = NULL;
}
--
1.9.1
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