Author: Haneen Mohammed <hamohammed.sa@gmail.com>
This patch removes __func__ from dev_err. dev_err includes information about:
(devcice, driver, specific instance of device, etc) in the log printout.
This was done using Coccinelle, with the following semantic patch:
@a@
expression E, R;
expression msg;
@@
dev_err(E, msg, __func__, R);
@script:python b@
e << a.msg;
y;
@@
if(e.find("%s: ") == True):
m = e.replace("%s: ", "", 1);
coccinelle.y = m;
elif(e.find("%s ") == True):
m = e.replace("%s ", "", 1);
coccinelle.y = m;
elif(e.find("%s:") == True):
m = e.replace("%s:", "", 1);
coccinelle.y = m;
else:
m = e.replace("%s", "",1);
coccinelle.y = m;
@c@
expression a.E, a.msg, a.R;
identifier b.y;
@@
- dev_err(E, msg, __func__, R);
+ dev_err(E, y, R);
Signed-off-by: Haneen Mohammed
Signed-off-by: Greg Kroah-Hartman
---
drivers/staging/gdm72xx/gdm_sdio.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/gdm72xx/gdm_sdio.c b/drivers/staging/gdm72xx/gdm_sdio.c
index 7a0a0f2..a5fd079 100644
--- a/drivers/staging/gdm72xx/gdm_sdio.c
+++ b/drivers/staging/gdm72xx/gdm_sdio.c
@@ -223,8 +223,7 @@ static void send_sdio_pkt(struct sdio_func *func, u8 *data, int len)
if (ret < 0) {
if (ret != -ENOMEDIUM)
dev_err(&func->dev,
- "gdmwms: %s error: ret = %d\n",
- __func__, ret);
+ "gdmwms: error: ret = %d\n", ret);
goto end_io;
}
}
@@ -237,8 +236,7 @@ static void send_sdio_pkt(struct sdio_func *func, u8 *data, int len)
if (ret < 0) {
if (ret != -ENOMEDIUM)
dev_err(&func->dev,
- "gdmwms: %s error: ret = %d\n",
- __func__, ret);
+ "gdmwms: error: ret = %d\n", ret);
goto end_io;
}
} |
---
drivers/staging/gdm72xx/gdm_sdio.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/gdm72xx/gdm_sdio.c b/drivers/staging/gdm72xx/gdm_sdio.c
index 7a0a0f2..a5fd079 100644
--- a/drivers/staging/gdm72xx/gdm_sdio.c
+++ b/drivers/staging/gdm72xx/gdm_sdio.c
@@ -223,8 +223,7 @@ static void send_sdio_pkt(struct sdio_func *func, u8 *data, int len)
if (ret < 0) {
if (ret != -ENOMEDIUM)
dev_err(&func->dev,
- "gdmwms: %s error: ret = %d\n",
- __func__, ret);
+ "gdmwms: error: ret = %d\n", ret);
goto end_io;
}
}
@@ -237,8 +236,7 @@ static void send_sdio_pkt(struct sdio_func *func, u8 *data, int len)
if (ret < 0) {
if (ret != -ENOMEDIUM)
dev_err(&func->dev,
- "gdmwms: %s error: ret = %d\n",
- __func__, ret);
+ "gdmwms: error: ret = %d\n", ret);
goto end_io;
}
}
