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| author | Simon Glass <sjg@chromium.org> | 2014-07-23 06:55:05 -0600 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2014-07-23 14:07:24 +0100 |
| commit | d97143a67c696101b68eaaa3deb57ab36e288b77 (patch) | |
| tree | 44a7cfa571285634c77e12fe5486933f404fca0a /include/stdio_dev.h | |
| parent | ab7cd62790c4f7831b91eab8a2ec81742d01bb54 (diff) | |
| download | u-boot-imx-d97143a67c696101b68eaaa3deb57ab36e288b77.zip u-boot-imx-d97143a67c696101b68eaaa3deb57ab36e288b77.tar.gz u-boot-imx-d97143a67c696101b68eaaa3deb57ab36e288b77.tar.bz2 | |
stdio: Provide functions to add/remove devices using stdio_dev
The current functions for adding and removing devices require a device name.
This is not convenient for driver model, which wants to store a pointer to
the relevant device. Add new functions which provide this feature and adjust
the old ones to call these.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'include/stdio_dev.h')
| -rw-r--r-- | include/stdio_dev.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/stdio_dev.h b/include/stdio_dev.h index 4587005..a7d0825 100644 --- a/include/stdio_dev.h +++ b/include/stdio_dev.h @@ -77,10 +77,12 @@ extern char *stdio_names[MAX_FILES]; * PROTOTYPES */ int stdio_register (struct stdio_dev * dev); +int stdio_register_dev(struct stdio_dev *dev, struct stdio_dev **devp); int stdio_init (void); void stdio_print_current_devices(void); #ifdef CONFIG_SYS_STDIO_DEREGISTER int stdio_deregister(const char *devname); +int stdio_deregister_dev(struct stdio_dev *dev); #endif struct list_head* stdio_get_list(void); struct stdio_dev* stdio_get_by_name(const char* name); |