[ALSA] RME HDSP - fixed proc interface (missing {})

From: Remy Bruno <remy.bruno@trinnov.com>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 2 insertions, 1 deletions

diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index bf89ab9e3138..eaf3c22449ad 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -3169,9 +3169,10 @@ snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
         char *clock_source;
         int x;
 
-        if (hdsp_check_for_iobox (hdsp))
+        if (hdsp_check_for_iobox (hdsp)) {
                 snd_iprintf(buffer, "No I/O box connected.\nPlease connect one and upload firmware.\n");
                 return;
+        }
 
         if (hdsp_check_for_firmware(hdsp, 0)) {
                 if (hdsp->state & HDSP_FirmwareCached) {