[PATCH v2 09/16] staging: ks7010: remove KS_WLAN_MEM_FLAG definition

Sergio Paracuellos sergio.paracuellos at gmail.com
Fri Apr 6 12:31:07 UTC 2018


This commit removes KS_WLAN_MEM_FLAG definition which is
hiding GFP_ATOMIC along the code. It is better to use directly
GFP_ATOMIC in kmalloc's because this it is easier to read.

Signed-off-by: Sergio Paracuellos <sparacuellos at orbitalcs.com>
---
 drivers/staging/ks7010/ks_hostif.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index e336d25..208c91e 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -38,8 +38,6 @@ static inline unsigned int cnt_smeqbody(struct ks_wlan_private *priv)
 	return (sme_cnt + SME_EVENT_BUFF_SIZE) % SME_EVENT_BUFF_SIZE;
 }
 
-#define KS_WLAN_MEM_FLAG (GFP_ATOMIC)
-
 static inline u8 get_byte(struct ks_wlan_private *priv)
 {
 	u8 data;
@@ -1044,7 +1042,7 @@ static void *hostif_generic_request(size_t size, int event)
 {
 	struct hostif_hdr *p;
 
-	p = kzalloc(hif_align_size(size), KS_WLAN_MEM_FLAG);
+	p = kzalloc(hif_align_size(size), GFP_ATOMIC);
 	if (!p)
 		return NULL;
 
@@ -1098,7 +1096,7 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *skb)
 	}
 
 	size = sizeof(*pp) + 6 + skb_len + 8;
-	pp = kmalloc(hif_align_size(size), KS_WLAN_MEM_FLAG);
+	pp = kmalloc(hif_align_size(size), GFP_ATOMIC);
 	if (!pp) {
 		ret = -ENOMEM;
 		goto err_kfree_skb;
-- 
2.7.4



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