Staging: rtl8187se: Fix warning symbol should be static

This patch solves the sparse warning: "symbol 'ieee80211_ccmp_aes_encrypt' was
not declared. Should it be static?"

Signed-off-by: Andreea-Cristina Bernat <bernat.ada@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_ccmp.c b/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_ccmp.c
index c8013d3..4fe2538 100644 (file)
--- a/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_ccmp.c
+++ b/drivers/staging/rtl8187se/ieee80211/ieee80211_crypt_ccmp.c
@@ -58,7 +58,7 @@ struct ieee80211_ccmp_data {
        u8 rx_b0[AES_BLOCK_LEN], rx_b[AES_BLOCK_LEN], rx_a[AES_BLOCK_LEN];
 };
 
-void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
+static void ieee80211_ccmp_aes_encrypt(struct crypto_tfm *tfm,
                                const u8 pt[16], u8 ct[16])
 {
        crypto_cipher_encrypt_one((void *)tfm, ct, pt);