diff options
Diffstat (limited to 'drivers/staging/fbtft/fbtft-core.c')
| -rw-r--r-- | drivers/staging/fbtft/fbtft-core.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c index ed992ca605eb..ecb5f75f6dd5 100644 --- a/drivers/staging/fbtft/fbtft-core.c +++ b/drivers/staging/fbtft/fbtft-core.c @@ -1038,7 +1038,8 @@ int fbtft_init_display(struct fbtft_par *par) i++; /* make debug message */ - for (j = 0; par->init_sequence[i + 1 + j] >= 0; j++); + for (j = 0; par->init_sequence[i + 1 + j] >= 0; j++) + ; fbtft_par_dbg(DEBUG_INIT_DISPLAY, par, "init: write(0x%02X) %*ph\n", @@ -1318,23 +1319,17 @@ EXPORT_SYMBOL(fbtft_probe_common); * @info: Framebuffer * * Unregisters and releases the framebuffer - * - * Return: 0 if successful, negative if error */ -int fbtft_remove_common(struct device *dev, struct fb_info *info) +void fbtft_remove_common(struct device *dev, struct fb_info *info) { struct fbtft_par *par; - if (!info) - return -EINVAL; par = info->par; if (par) fbtft_par_dbg(DEBUG_DRIVER_INIT_FUNCTIONS, par, "%s()\n", __func__); fbtft_unregister_framebuffer(info); fbtft_framebuffer_release(info); - - return 0; } EXPORT_SYMBOL(fbtft_remove_common); |