staging: lustre: llite: rw.c: remove gfp_mask

sparse reported that gfp_mask was of the wrong type to store gfp flags.  The
variable is not used so it can be removed.

Signed-off-by: Guillaume Morin <guillaume@morinfr.org>
Suggested-by: gregkh@linuxfoundation.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/llite/rw.c b/drivers/staging/lustre/lustre/llite/rw.c
index cd8402ef0fd5de9891acbfdfbcacc7baba477cc4..ecd7a229cf9bb6b43d42cdd41ba93d65c202ff9a 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/rw.c
+++ b/drivers/staging/lustre/lustre/llite/rw.c
@@ -496,14 +496,9 @@ static int ll_read_ahead_page(const struct lu_env *env, struct cl_io *io,
        struct cl_object *clob  = ll_i2info(mapping->host)->lli_clob;
        struct cl_page   *page;
        enum ra_stat      which = _NR_RA_STAT; /* keep gcc happy */
-       unsigned int      gfp_mask;
        int            rc    = 0;
        const char       *msg   = NULL;
 
-       gfp_mask = GFP_HIGHUSER & ~__GFP_WAIT;
-#ifdef __GFP_NOWARN
-       gfp_mask |= __GFP_NOWARN;
-#endif
        vmpage = grab_cache_page_nowait(mapping, index);
        if (vmpage != NULL) {
                /* Check if vmpage was truncated or reclaimed */