sound: Deparenthesize negative error returns

Make the returns a bit more kernel standard style.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

2 files changed, 16 insertions, 16 deletions

diff --git a/sound/isa/wavefront/wavefront_fx.c b/sound/isa/wavefront/wavefront_fx.c
index b5a19708473a..0608a5a4289d 100644
--- a/sound/isa/wavefront/wavefront_fx.c
+++ b/sound/isa/wavefront/wavefront_fx.c
@@ -79,13 +79,13 @@ wavefront_fx_memset (snd_wavefront_t *dev,
         if (page < 0 || page > 7) {
                 snd_printk ("FX memset: "
                         "page must be >= 0 and <= 7\n");
-                return -(EINVAL);
+                return -EINVAL;
         }
 
         if (addr < 0 || addr > 0x7f) {
                 snd_printk ("FX memset: "
                         "addr must be >= 0 and <= 7f\n");
-                return -(EINVAL);
+                return -EINVAL;
         }
 
         if (cnt == 1) {
@@ -118,7 +118,7 @@ wavefront_fx_memset (snd_wavefront_t *dev,
                         snd_printk ("FX memset "
                                     "(0x%x, 0x%x, 0x%lx, %d) incomplete\n",
                                     page, addr, (unsigned long) data, cnt);
-                        return -(EIO);
+                        return -EIO;
                 }
         }
 
diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c
index 33f5ec14fcfa..69f76ff5693d 100644
--- a/sound/isa/wavefront/wavefront_synth.c
+++ b/sound/isa/wavefront/wavefront_synth.c
@@ -793,7 +793,7 @@ wavefront_send_patch (snd_wavefront_t *dev, wavefront_patch_info *header)
     
         if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_PATCH, NULL, buf)) {
                 snd_printk ("download patch failed\n");
-                return -(EIO);
+                return -EIO;
         }
 
         return (0);
@@ -831,7 +831,7 @@ wavefront_send_program (snd_wavefront_t *dev, wavefront_patch_info *header)
     
         if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_PROGRAM, NULL, buf)) {
                 snd_printk ("download patch failed\n"); 
-                return -(EIO);
+                return -EIO;
         }
 
         return (0);
@@ -952,7 +952,7 @@ wavefront_send_sample (snd_wavefront_t *dev,
         if (skip > 0 && header->hdr.s.SampleResolution != LINEAR_16BIT) {
                 snd_printk ("channel selection only "
                             "possible on 16-bit samples");
-                return -(EINVAL);
+                return -EINVAL;
         }
 
         switch (skip) {
@@ -1049,7 +1049,7 @@ wavefront_send_sample (snd_wavefront_t *dev,
                            NULL, sample_hdr)) {
                 snd_printk ("sample %sdownload refused.\n",
                             header->size ? "" : "header ");
-                return -(EIO);
+                return -EIO;
         }
 
         if (header->size == 0) {
@@ -1075,7 +1075,7 @@ wavefront_send_sample (snd_wavefront_t *dev,
                 if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_BLOCK, NULL, NULL)) {
                         snd_printk ("download block "
                                     "request refused.\n");
-                        return -(EIO);
+                        return -EIO;
                 }
 
                 for (i = 0; i < blocksize; i++) {
@@ -1135,12 +1135,12 @@ wavefront_send_sample (snd_wavefront_t *dev,
                         if (dma_ack == -1) {
                                 snd_printk ("upload sample "
                                             "DMA ack timeout\n");
-                                return -(EIO);
+                                return -EIO;
                         } else {
                                 snd_printk ("upload sample "
                                             "DMA ack error 0x%x\n",
                                             dma_ack);
-                                return -(EIO);
+                                return -EIO;
                         }
                 }
         }
@@ -1181,7 +1181,7 @@ wavefront_send_alias (snd_wavefront_t *dev, wavefront_patch_info *header)
 
         if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_SAMPLE_ALIAS, NULL, alias_hdr)) {
                 snd_printk ("download alias failed.\n");
-                return -(EIO);
+                return -EIO;
         }
 
         dev->sample_status[header->number] = (WF_SLOT_FILLED|WF_ST_ALIAS);
@@ -1232,7 +1232,7 @@ wavefront_send_multisample (snd_wavefront_t *dev, wavefront_patch_info *header)
                            msample_hdr)) {
                 snd_printk ("download of multisample failed.\n");
                 kfree(msample_hdr);
-                return -(EIO);
+                return -EIO;
         }
 
         dev->sample_status[header->number] = (WF_SLOT_FILLED|WF_ST_MULTISAMPLE);
@@ -1254,7 +1254,7 @@ wavefront_fetch_multisample (snd_wavefront_t *dev,
     
         if (snd_wavefront_cmd (dev, WFC_UPLOAD_MULTISAMPLE, log_ns, number)) {
                 snd_printk ("upload multisample failed.\n");
-                return -(EIO);
+                return -EIO;
         }
     
         DPRINT (WF_DEBUG_DATA, "msample %d has %d samples\n",
@@ -1273,14 +1273,14 @@ wavefront_fetch_multisample (snd_wavefront_t *dev,
                 if ((val = wavefront_read (dev)) == -1) {
                         snd_printk ("upload multisample failed "
                                     "during sample loop.\n");
-                        return -(EIO);
+                        return -EIO;
                 }
                 d[0] = val;
 
                 if ((val = wavefront_read (dev)) == -1) {
                         snd_printk ("upload multisample failed "
                                     "during sample loop.\n");
-                        return -(EIO);
+                        return -EIO;
                 }
                 d[1] = val;
         
@@ -1315,7 +1315,7 @@ wavefront_send_drum (snd_wavefront_t *dev, wavefront_patch_info *header)
 
         if (snd_wavefront_cmd (dev, WFC_DOWNLOAD_EDRUM_PROGRAM, NULL, drumbuf)) {
                 snd_printk ("download drum failed.\n");
-                return -(EIO);
+                return -EIO;
         }
 
         return (0);