strparser: Remove unused __strp_unpause

The last use of __strp_unpause() was removed in 2022 by
commit 84c61fe1a75b ("tls: rx: do not use the standard strparser")

Remove it.

Signed-off-by: Dr. David Alan Gilbert <[e-mail]>
Reviewed-by: Simon Horman <[e-mail]>
Link: https://patch.msgid.link/[e-mail]
Signed-off-by: Jakub Kicinski <[e-mail]>

include/net/strparser.h

···
 
 /* May be called without holding lock for attached socket */
 void strp_unpause(struct strparser *strp);
-/* Must be called with process lock held (lock_sock) */
-void __strp_unpause(struct strparser *strp);
 
 static inline void save_strp_stats(struct strparser *strp,
 				   struct strp_aggr_stats *agg_stats)

net/strparser/strparser.c

···
 }
 EXPORT_SYMBOL_GPL(strp_init);
 
-/* Sock process lock held (lock_sock) */
-void __strp_unpause(struct strparser *strp)
-{
-	strp->paused = 0;
-
-	if (strp->need_bytes) {
-		if (strp_peek_len(strp) < strp->need_bytes)
-			return;
-	}
-	strp_read_sock(strp);
-}
-EXPORT_SYMBOL_GPL(__strp_unpause);
-
 void strp_unpause(struct strparser *strp)
 {
 	strp->paused = 0;