[ALSA] sound/core Fix the sparse warning 'implicit cast to nocast type'

Memalloc module,ALSA Core,Instrument layer
Fix the sparse warning 'implicit cast to nocast type'

File/Subsystem:sound/core

Signed-off-by: Victor Fusco <victor@cetuc.puc-rio.br>
Signed-off-by: Domen Puncer <domen@coderock.org>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

2 files changed, 7 insertions, 4 deletions

diff --git a/sound/core/seq/instr/ainstr_gf1.c b/sound/core/seq/instr/ainstr_gf1.c
index 0779c41ca037..32e91c6b25fe 100644
--- a/sound/core/seq/instr/ainstr_gf1.c
+++ b/sound/core/seq/instr/ainstr_gf1.c
@@ -50,7 +50,8 @@ static int snd_seq_gf1_copy_wave_from_stream(snd_gf1_ops_t *ops,
 {
         gf1_wave_t *wp, *prev;
         gf1_xwave_t xp;
-        int err, gfp_mask;
+        int err;
+        unsigned int gfp_mask;
         unsigned int real_size;
         
         gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL;
diff --git a/sound/core/seq/instr/ainstr_iw.c b/sound/core/seq/instr/ainstr_iw.c
index 39ff72b2aab3..2622b8679ca7 100644
--- a/sound/core/seq/instr/ainstr_iw.c
+++ b/sound/core/seq/instr/ainstr_iw.c
@@ -58,7 +58,7 @@ static int snd_seq_iwffff_copy_env_from_stream(__u32 req_stype,
                                                iwffff_xenv_t *ex,
                                                char __user **data,
                                                long *len,
-                                               int gfp_mask)
+                                               unsigned int __nocast gfp_mask)
 {
         __u32 stype;
         iwffff_env_record_t *rp, *rp_last;
@@ -128,7 +128,8 @@ static int snd_seq_iwffff_copy_wave_from_stream(snd_iwffff_ops_t *ops,
 {
         iwffff_wave_t *wp, *prev;
         iwffff_xwave_t xp;
-        int err, gfp_mask;
+        int err;
+        unsigned int gfp_mask;
         unsigned int real_size;
         
         gfp_mask = atomic ? GFP_ATOMIC : GFP_KERNEL;
@@ -234,7 +235,8 @@ static int snd_seq_iwffff_put(void *private_data, snd_seq_kinstr_t *instr,
         iwffff_xinstrument_t ix;
         iwffff_layer_t *lp, *prev_lp;
         iwffff_xlayer_t lx;
-        int err, gfp_mask;
+        int err;
+        unsigned int gfp_mask;
 
         if (cmd != SNDRV_SEQ_INSTR_PUT_CMD_CREATE)
                 return -EINVAL;