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staging: ks7010: Remove the explicit cast on kmalloc

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The assignment operator implicitly converts a void pointer to the type of the
pointer it is assigned to. Hence an explicit cast on the result of the kmalloc
function is not required.

Signed-off-by: sayli karnik <karniksayli1995@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
sayli karnik 2016-09-15 14:08:22 +05:30 committed by Greg Kroah-Hartman
parent c8abeaf802
commit a1a736df3a
1 changed files with 16 additions and 31 deletions
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47
drivers/staging/ks7010/ks_hostif.c
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@ -1174,9 +1174,8 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *packet)
}
DPRINTK(4, "skb_buff length=%d\n", packet_len);
pp = (struct hostif_data_request_t *)
kmalloc(hif_align_size(sizeof(*pp) + 6 + packet_len + 8),
KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp) + 6 + packet_len + 8),
KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
@ -1317,8 +1316,7 @@ void hostif_mib_get_request(struct ks_wlan_private *priv,
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_mib_get_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1348,8 +1346,7 @@ void hostif_mib_set_request(struct ks_wlan_private *priv,
}
/* make primitive */
pp = (struct hostif_mib_set_request_t *)
kmalloc(hif_align_size(sizeof(*pp) + size), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp) + size), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1378,8 +1375,7 @@ void hostif_start_request(struct ks_wlan_private *priv, unsigned char mode)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_start_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1406,8 +1402,7 @@ void hostif_ps_adhoc_set_request(struct ks_wlan_private *priv)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_ps_adhoc_set_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1450,8 +1445,7 @@ void hostif_infrastructure_set_request(struct ks_wlan_private *priv)
DPRINTK(3, "ssid.size=%d\n", priv->reg.ssid.size);
/* make primitive */
pp = (struct hostif_infrastructure_set_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1517,8 +1511,7 @@ static void hostif_infrastructure_set2_request(struct ks_wlan_private *priv)
DPRINTK(2, "ssid.size=%d\n", priv->reg.ssid.size);
/* make primitive */
pp = (struct hostif_infrastructure_set2_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1587,8 +1580,7 @@ void hostif_adhoc_set_request(struct ks_wlan_private *priv)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_adhoc_set_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1633,8 +1625,7 @@ void hostif_adhoc_set2_request(struct ks_wlan_private *priv)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_adhoc_set2_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1681,8 +1672,7 @@ void hostif_stop_request(struct ks_wlan_private *priv)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_stop_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1704,8 +1694,7 @@ void hostif_phy_information_request(struct ks_wlan_private *priv)
DPRINTK(3, "\n");
/* make primitive */
pp = (struct hostif_phy_information_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1736,8 +1725,7 @@ void hostif_power_mngmt_request(struct ks_wlan_private *priv,
DPRINTK(3, "mode=%lu wake_up=%lu receiveDTIMs=%lu\n", mode, wake_up,
receiveDTIMs);
/* make primitive */
pp = (struct hostif_power_mngmt_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1763,8 +1751,7 @@ void hostif_sleep_request(struct ks_wlan_private *priv, unsigned long mode)
if (mode == SLP_SLEEP) {
/* make primitive */
pp = (struct hostif_sleep_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1797,8 +1784,7 @@ void hostif_bss_scan_request(struct ks_wlan_private *priv,
DPRINTK(2, "\n");
/* make primitive */
pp = (struct hostif_bss_scan_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;
@ -1854,8 +1840,7 @@ void hostif_mic_failure_request(struct ks_wlan_private *priv,
DPRINTK(3, "count=%d :: timer=%d\n", failure_count, timer);
/* make primitive */
pp = (struct hostif_mic_failure_request_t *)
kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
pp = kmalloc(hif_align_size(sizeof(*pp)), KS_WLAN_MEM_FLAG);
if (!pp) {
DPRINTK(3, "allocate memory failed..\n");
return;