From: navin patidar <navin.patidar@gmail.com>
Date: Thu, 10 Jul 2014 03:42:03 +0000 (+0530)
Subject: staging: rtl8188eu: Remove unused members rsp_[allocated, ]_buf from struct cmd_priv
X-Git-Tag: firefly_0821_release~176^2~3491^2~1057
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=ce7780eda02f3febfbfc8ba5558d3b7cd774452e;p=firefly-linux-kernel-4.4.55.git

staging: rtl8188eu: Remove unused members rsp_[allocated, ]_buf from struct cmd_priv

Signed-off-by: navin patidar <navin.patidar@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtl8188eu/core/rtw_cmd.c b/drivers/staging/rtl8188eu/core/rtw_cmd.c
index 4035ae22a937..aff252859b01 100644
--- a/drivers/staging/rtl8188eu/core/rtw_cmd.c
+++ b/drivers/staging/rtl8188eu/core/rtw_cmd.c
@@ -55,15 +55,6 @@ int rtw_init_cmd_priv(struct cmd_priv *pcmdpriv)
 
 	pcmdpriv->cmd_buf = pcmdpriv->cmd_allocated_buf  +  CMDBUFF_ALIGN_SZ - ((size_t)(pcmdpriv->cmd_allocated_buf) & (CMDBUFF_ALIGN_SZ-1));
 
-	pcmdpriv->rsp_allocated_buf = kzalloc(MAX_RSPSZ + 4, GFP_KERNEL);
-
-	if (pcmdpriv->rsp_allocated_buf == NULL) {
-		res = _FAIL;
-		goto exit;
-	}
-
-	pcmdpriv->rsp_buf = pcmdpriv->rsp_allocated_buf  +  4 - ((size_t)(pcmdpriv->rsp_allocated_buf) & 3);
-
 exit:
 	return res;
 }
@@ -73,7 +64,6 @@ void rtw_free_cmd_priv(struct cmd_priv *pcmdpriv)
 
 	if (pcmdpriv) {
 		kfree(pcmdpriv->cmd_allocated_buf);
-		kfree(pcmdpriv->rsp_allocated_buf);
 	}
 }
 
diff --git a/drivers/staging/rtl8188eu/include/rtw_cmd.h b/drivers/staging/rtl8188eu/include/rtw_cmd.h
index ca69511caf2a..d8817108fe82 100644
--- a/drivers/staging/rtl8188eu/include/rtw_cmd.h
+++ b/drivers/staging/rtl8188eu/include/rtw_cmd.h
@@ -50,8 +50,6 @@ struct cmd_priv {
 	u8	cmd_seq;
 	u8	*cmd_buf;	/* shall be non-paged, and 4 bytes aligned */
 	u8	*cmd_allocated_buf;
-	u8	*rsp_buf;	/* shall be non-paged, and 4 bytes aligned */
-	u8	*rsp_allocated_buf;
 	u8 cmdthd_running;
 	struct adapter *padapter;
 };