From: dingsenjie@163.com
To: dmitry.torokhov@gmail.com, fery@cypress.com
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
dingsenjie <dingsenjie@yulong.com>
Subject: [PATCH] input: touchscreen: Remove unneeded variable: "rc"
Date: Thu, 25 Feb 2021 12:29:39 +0800 [thread overview]
Message-ID: <20210225042939.11100-1-dingsenjie@163.com> (raw)
From: dingsenjie <dingsenjie@yulong.com>
Remove unneeded "rc" variable in the cyttsp4_core.c.
Signed-off-by: dingsenjie <dingsenjie@yulong.com>
---
drivers/input/touchscreen/cyttsp4_core.c | 5 ++---
1 file changed, 2 insertions(+), 3 deletions(-)
diff --git a/drivers/input/touchscreen/cyttsp4_core.c b/drivers/input/touchscreen/cyttsp4_core.c
index dccbcb9..93d3c77 100644
--- a/drivers/input/touchscreen/cyttsp4_core.c
+++ b/drivers/input/touchscreen/cyttsp4_core.c
@@ -544,7 +544,6 @@ static int cyttsp4_si_get_btn_data(struct cyttsp4 *cd)
int num_defined_keys;
u16 *key_table;
void *p;
- int rc = 0;
if (si->si_ofs.num_btns) {
si->si_ofs.btn_keys_size = si->si_ofs.num_btns *
@@ -581,13 +580,13 @@ static int cyttsp4_si_get_btn_data(struct cyttsp4 *cd)
si->btn[btn].enabled = true;
}
- return rc;
+ return 0;
}
si->si_ofs.btn_keys_size = 0;
kfree(si->btn);
si->btn = NULL;
- return rc;
+ return 0;
}
static int cyttsp4_si_get_op_data_ptrs(struct cyttsp4 *cd)
--
1.9.1
reply other threads:[~2021-02-25 4:33 UTC|newest]
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