xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

usb: renesas_usbhs: constify usbhs_pkt_handle structures

Browse Source 
The usbhs_pkt_handle structures are never modified, so declare them as
const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Acked-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Julia Lawall
2015-12-27 21:50:29 +01:00
committed by Greg Kroah-Hartman
parent 9c2863b53f
commit fcb42e232a
3 changed files with 21 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
drivers/usb/renesas_usbhs/fifo.h
View File

@@ -54,7 +54,7 @@ struct usbhs_pkt_handle;
struct usbhs_pkt {
struct list_head node;
struct usbhs_pipe *pipe;
struct usbhs_pkt_handle *handler;
const struct usbhs_pkt_handle *handler;
void (*done)(struct usbhs_priv *priv,
struct usbhs_pkt *pkt);
struct work_struct work;
@@ -86,18 +86,18 @@ void usbhs_fifo_clear_dcp(struct usbhs_pipe *pipe);
/*
* packet info
*/
extern struct usbhs_pkt_handle usbhs_fifo_pio_push_handler;
extern struct usbhs_pkt_handle usbhs_fifo_pio_pop_handler;
extern struct usbhs_pkt_handle usbhs_ctrl_stage_end_handler;
extern const struct usbhs_pkt_handle usbhs_fifo_pio_push_handler;
extern const struct usbhs_pkt_handle usbhs_fifo_pio_pop_handler;
extern const struct usbhs_pkt_handle usbhs_ctrl_stage_end_handler;
extern struct usbhs_pkt_handle usbhs_fifo_dma_push_handler;
extern struct usbhs_pkt_handle usbhs_fifo_dma_pop_handler;
extern const struct usbhs_pkt_handle usbhs_fifo_dma_push_handler;
extern const struct usbhs_pkt_handle usbhs_fifo_dma_pop_handler;
extern struct usbhs_pkt_handle usbhs_dcp_status_stage_in_handler;
extern struct usbhs_pkt_handle usbhs_dcp_status_stage_out_handler;
extern const struct usbhs_pkt_handle usbhs_dcp_status_stage_in_handler;
extern const struct usbhs_pkt_handle usbhs_dcp_status_stage_out_handler;
extern struct usbhs_pkt_handle usbhs_dcp_data_stage_in_handler;
extern struct usbhs_pkt_handle usbhs_dcp_data_stage_out_handler;
extern const struct usbhs_pkt_handle usbhs_dcp_data_stage_in_handler;
extern const struct usbhs_pkt_handle usbhs_dcp_data_stage_out_handler;
void usbhs_pkt_init(struct usbhs_pkt *pkt);
void usbhs_pkt_push(struct usbhs_pipe *pipe, struct usbhs_pkt *pkt,