From f1ff7c49f494bdfa49ca58c3c0b70b844f1f7d08 Mon Sep 17 00:00:00 2001 From: Mauro Dreissig Date: Tue, 26 Nov 2013 11:15:20 -0300 Subject: [PATCH] [media] staging: as102: Declare local variables as static As pointed out by sparse: drivers/staging/media/as102/as102_fw.c:29:6: warning: symbol 'as102_st_fw1' was not declared. Should it be static? drivers/staging/media/as102/as102_fw.c:30:6: warning: symbol 'as102_st_fw2' was not declared. Should it be static? drivers/staging/media/as102/as102_fw.c:31:6: warning: symbol 'as102_dt_fw1' was not declared. Should it be static? drivers/staging/media/as102/as102_fw.c:32:6: warning: symbol 'as102_dt_fw2' was not declared. Should it be static? drivers/staging/media/as102/as102_usb_drv.c:194:25: warning: symbol 'as102_priv_ops' was not declared. Should it be static? Also use the const qualifier on the firmware name strings. Signed-off-by: Mauro Dreissig Acked-by: Greg Kroah-Hartman Signed-off-by: Mauro Carvalho Chehab --- drivers/staging/media/as102/as102_fw.c | 10 +++++----- drivers/staging/media/as102/as102_usb_drv.c | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/staging/media/as102/as102_fw.c b/drivers/staging/media/as102/as102_fw.c index b9670ee..9e7c6d7 100644 --- a/drivers/staging/media/as102/as102_fw.c +++ b/drivers/staging/media/as102/as102_fw.c @@ -26,10 +26,10 @@ #include "as102_drv.h" #include "as102_fw.h" -char as102_st_fw1[] = "as102_data1_st.hex"; -char as102_st_fw2[] = "as102_data2_st.hex"; -char as102_dt_fw1[] = "as102_data1_dt.hex"; -char as102_dt_fw2[] = "as102_data2_dt.hex"; +static const char as102_st_fw1[] = "as102_data1_st.hex"; +static const char as102_st_fw2[] = "as102_data2_st.hex"; +static const char as102_dt_fw1[] = "as102_data1_dt.hex"; +static const char as102_dt_fw2[] = "as102_data2_dt.hex"; static unsigned char atohx(unsigned char *dst, char *src) { @@ -167,7 +167,7 @@ int as102_fw_upload(struct as10x_bus_adapter_t *bus_adap) int errno = -EFAULT; const struct firmware *firmware = NULL; unsigned char *cmd_buf = NULL; - char *fw1, *fw2; + const char *fw1, *fw2; struct usb_device *dev = bus_adap->usb_dev; ENTER(); diff --git a/drivers/staging/media/as102/as102_usb_drv.c b/drivers/staging/media/as102/as102_usb_drv.c index 9f275f0..0eaced3 100644 --- a/drivers/staging/media/as102/as102_usb_drv.c +++ b/drivers/staging/media/as102/as102_usb_drv.c @@ -191,7 +191,7 @@ static int as102_read_ep2(struct as10x_bus_adapter_t *bus_adap, return ret ? ret : actual_len; } -struct as102_priv_ops_t as102_priv_ops = { +static struct as102_priv_ops_t as102_priv_ops = { .upload_fw_pkt = as102_send_ep1, .xfer_cmd = as102_usb_xfer_cmd, .as102_read_ep2 = as102_read_ep2, -- 2.7.4