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Subject[PATCH] speakup: remove redundant assignment of variable i
Date
From: Colin Ian King <colin.king@canonical.com>

The variable i is being initialized a value that is never read, it is
re-assigned later on in a for-loop. The assignment is redundant and
can be removed.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/accessibility/speakup/speakup_acntpc.c | 2 +-
drivers/accessibility/speakup/speakup_dtlk.c | 2 +-
drivers/accessibility/speakup/speakup_keypc.c | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/accessibility/speakup/speakup_acntpc.c b/drivers/accessibility/speakup/speakup_acntpc.c
index c1ec087dca13..023172ca22ef 100644
--- a/drivers/accessibility/speakup/speakup_acntpc.c
+++ b/drivers/accessibility/speakup/speakup_acntpc.c
@@ -247,7 +247,7 @@ static void synth_flush(struct spk_synth *synth)
static int synth_probe(struct spk_synth *synth)
{
unsigned int port_val = 0;
- int i = 0;
+ int i;

pr_info("Probing for %s.\n", synth->long_name);
if (port_forced) {
diff --git a/drivers/accessibility/speakup/speakup_dtlk.c b/drivers/accessibility/speakup/speakup_dtlk.c
index 92838d3ae9eb..a9dd5c45d237 100644
--- a/drivers/accessibility/speakup/speakup_dtlk.c
+++ b/drivers/accessibility/speakup/speakup_dtlk.c
@@ -316,7 +316,7 @@ static struct synth_settings *synth_interrogate(struct spk_synth *synth)
static int synth_probe(struct spk_synth *synth)
{
unsigned int port_val = 0;
- int i = 0;
+ int i;
struct synth_settings *sp;

pr_info("Probing for DoubleTalk.\n");
diff --git a/drivers/accessibility/speakup/speakup_keypc.c b/drivers/accessibility/speakup/speakup_keypc.c
index 311f4aa0be22..1618be87bff1 100644
--- a/drivers/accessibility/speakup/speakup_keypc.c
+++ b/drivers/accessibility/speakup/speakup_keypc.c
@@ -254,7 +254,7 @@ static void synth_flush(struct spk_synth *synth)
static int synth_probe(struct spk_synth *synth)
{
unsigned int port_val = 0;
- int i = 0;
+ int i;

pr_info("Probing for %s.\n", synth->long_name);
if (port_forced) {
--
2.32.0
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