fa-zio-trg.c: fix info_get for re-enable attribute

Signed-off-by: Federico Vaga <federico.vaga@gmail.com>

fa-zio-trg.c: fix info_get for re-enable attribute
Signed-off-by: Federico Vaga <federico.vaga@gmail.com>
c0a1e0a8 · Federico Vaga · 74fd9f0c · c0a1e0a8
Commit c0a1e0a8 authored Aug 23, 2012 by Federico Vaga
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fa-zio-trg.c fa-zio-trg.c +2 -1

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--- a/fa-zio-trg.c
+++ b/fa-zio-trg.c
@@ -154,7 +154,8 @@ static int zfat_info_get(struct device *dev, struct zio_attribute *zattr,
 			 uint32_t *usr_val)
 {
 	zfa_common_info_get(dev, &zfad_regs[zattr->priv.addr], usr_val);
-
+	if (zattr->priv.addr == ZFAT_SHOTS_NB)
+		(*usr_val)--;
 	return 0;
 }
 static const struct zio_sysfs_operations zfat_s_op = {