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    Subject[PATCH] staging: rtl8192u: Removing multiple blank lines
    This patch fixes the checkpatch warning by removing multiple blank
    lines.
    CHECK: Please don't use multiple blank lines

    Signed-off-by: simran singhal <singhalsimran0@gmail.com>
    ---
    drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c | 12 ------------
    1 file changed, 12 deletions(-)

    diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
    index 2dc25cc..0ddd5ac 100644
    --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
    +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_ccmp.c
    @@ -90,7 +90,6 @@ static void *ieee80211_ccmp_init(int key_idx)
    return NULL;
    }

    -
    static void ieee80211_ccmp_deinit(void *priv)
    {
    struct ieee80211_ccmp_data *_priv = priv;
    @@ -100,7 +99,6 @@ static void ieee80211_ccmp_deinit(void *priv)
    kfree(priv);
    }

    -
    static inline void xor_block(u8 *b, u8 *a, size_t len)
    {
    int i;
    @@ -109,8 +107,6 @@ static inline void xor_block(u8 *b, u8 *a, size_t len)
    b[i] ^= a[i];
    }

    -
    -
    static void ccmp_init_blocks(struct crypto_tfm *tfm,
    struct rtl_80211_hdr_4addr *hdr,
    u8 *pn, size_t dlen, u8 *b0, u8 *auth,
    @@ -189,8 +185,6 @@ static void ccmp_init_blocks(struct crypto_tfm *tfm,
    ieee80211_ccmp_aes_encrypt(tfm, b0, s0);
    }

    -
    -
    static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
    {
    struct ieee80211_ccmp_data *key = priv;
    @@ -227,7 +221,6 @@ static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
    *pos++ = key->tx_pn[1];
    *pos++ = key->tx_pn[0];

    -
    hdr = (struct rtl_80211_hdr_4addr *) skb->data;
    if (!tcb_desc->bHwSec) {
    int blocks, last, len;
    @@ -264,7 +257,6 @@ static int ieee80211_ccmp_encrypt(struct sk_buff *skb, int hdr_len, void *priv)
    return 0;
    }

    -
    static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
    {
    struct ieee80211_ccmp_data *key = priv;
    @@ -327,7 +319,6 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
    u8 *a = key->rx_a;
    int i, blocks, last, len;

    -
    ccmp_init_blocks(key->tfm, hdr, pn, data_len, b0, a, b);
    xor_block(mic, b, CCMP_MIC_LEN);

    @@ -366,7 +357,6 @@ static int ieee80211_ccmp_decrypt(struct sk_buff *skb, int hdr_len, void *priv)
    return keyidx;
    }

    -
    static int ieee80211_ccmp_set_key(void *key, int len, u8 *seq, void *priv)
    {
    struct ieee80211_ccmp_data *data = priv;
    @@ -397,7 +387,6 @@ static int ieee80211_ccmp_set_key(void *key, int len, u8 *seq, void *priv)
    return 0;
    }

    -
    static int ieee80211_ccmp_get_key(void *key, int len, u8 *seq, void *priv)
    {
    struct ieee80211_ccmp_data *data = priv;
    @@ -421,7 +410,6 @@ static int ieee80211_ccmp_get_key(void *key, int len, u8 *seq, void *priv)
    return CCMP_TK_LEN;
    }

    -
    static char *ieee80211_ccmp_print_stats(char *p, void *priv)
    {
    struct ieee80211_ccmp_data *ccmp = priv;
    --
    2.7.4
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