staging: sm750fb: Remove parentheses from return arguments
Author: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Remove unnecessary parentheses from return arguments.
The Coccinelle semantic patch that makes this change is as follows:
//
@@
identifier i;
constant c;
@@
return
- (
\(i\|-i\|i(...)\|c\)
- )
;
//
Signed-off-by: Amitoj Kaur Chawla
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/sm750fb/ddk750_hwi2c.c | 4 ++--
drivers/staging/sm750fb/ddk750_sii164.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.c b/drivers/staging/sm750fb/ddk750_hwi2c.c
index 231c021..39c3e1c 100644
--- a/drivers/staging/sm750fb/ddk750_hwi2c.c
+++ b/drivers/staging/sm750fb/ddk750_hwi2c.c
@@ -63,7 +63,7 @@ static long hw_i2c_wait_tx_done(void)
timeout--;
if (timeout == 0)
- return (-1);
+ return -1;
return 0;
}
@@ -248,7 +248,7 @@ int sm750_hw_i2c_write_reg(
if (hw_i2c_write_data(addr, 2, value) == 2)
return 0;
- return (-1);
+ return -1;
}
#endif
diff --git a/drivers/staging/sm750fb/ddk750_sii164.c b/drivers/staging/sm750fb/ddk750_sii164.c
index 9fd6afb..67f36e7 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.c
+++ b/drivers/staging/sm750fb/ddk750_sii164.c
@@ -236,7 +236,7 @@ long sii164InitChip(
}
/* Return -1 if initialization fails. */
- return (-1);
+ return -1;
} |
---
drivers/staging/sm750fb/ddk750_hwi2c.c | 4 ++--
drivers/staging/sm750fb/ddk750_sii164.c | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/staging/sm750fb/ddk750_hwi2c.c b/drivers/staging/sm750fb/ddk750_hwi2c.c
index 231c021..39c3e1c 100644
--- a/drivers/staging/sm750fb/ddk750_hwi2c.c
+++ b/drivers/staging/sm750fb/ddk750_hwi2c.c
@@ -63,7 +63,7 @@ static long hw_i2c_wait_tx_done(void)
timeout--;
if (timeout == 0)
- return (-1);
+ return -1;
return 0;
}
@@ -248,7 +248,7 @@ int sm750_hw_i2c_write_reg(
if (hw_i2c_write_data(addr, 2, value) == 2)
return 0;
- return (-1);
+ return -1;
}
#endif
diff --git a/drivers/staging/sm750fb/ddk750_sii164.c b/drivers/staging/sm750fb/ddk750_sii164.c
index 9fd6afb..67f36e7 100644
--- a/drivers/staging/sm750fb/ddk750_sii164.c
+++ b/drivers/staging/sm750fb/ddk750_sii164.c
@@ -236,7 +236,7 @@ long sii164InitChip(
}
/* Return -1 if initialization fails. */
- return (-1);
+ return -1;
}