[PATCH 2/6] staging: dgap: fep5.c: removes smatch warning "missing break? reassigning 'ch->pscan_state'"

[Lidza Louina]

This patch removes this smatch warning:
warn: missing break? reassigning 'ch->pscan_state'

Signed-off-by: Lidza Louina <lidza.lou...@gmail.com>
---
 drivers/staging/dgap/dgap_fep5.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/dgap/dgap_fep5.c b/drivers/staging/dgap/dgap_fep5.c
index 4464f02..29de349 100644
--- a/drivers/staging/dgap/dgap_fep5.c
+++ b/drivers/staging/dgap/dgap_fep5.c
@@ -1587,10 +1587,6 @@ void dgap_parity_scan(struct channel_t *ch, unsigned 
char *cbuf, unsigned char *
        while (l--) {
                c = *in++;
                switch (ch->pscan_state) {
-               default:
-                       /* reset to sanity and fall through */
-                       ch->pscan_state = 0;
-
                case 0:
                        /* No FF seen yet */
                        if (c == (unsigned char) '\377') {
@@ -1642,6 +1638,11 @@ void dgap_parity_scan(struct channel_t *ch, unsigned 
char *cbuf, unsigned char *
 
                        count += 1;
                        ch->pscan_state = 0;
+                       break;
+               default:
+                       /* reset to sanity and fall through */
+                       ch->pscan_state = 0;
+                       break;
                }       
        }
        *len = count;
-- 
1.8.1.2

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