Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 2/9] staging: media: atomisp: declare 'struct device' before using it | Date | Fri, 29 May 2020 22:00:24 +0200 |
| |
In some configurations, including this header leads to a warning:
drivers/staging/media/atomisp//pci/sh_css_firmware.h:41:38: error: declaration of 'struct device' will not be visible outside of this function [-Werror,-Wvisibility]
Make sure the struct tag is known before declaring a function that uses it as an argument.
Fixes: 9d4fa1a16b28 ("media: atomisp: cleanup directory hierarchy") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/staging/media/atomisp/pci/sh_css_firmware.h | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/staging/media/atomisp/pci/sh_css_firmware.h b/drivers/staging/media/atomisp/pci/sh_css_firmware.h index f6253392a6c9..317559c7689f 100644 --- a/drivers/staging/media/atomisp/pci/sh_css_firmware.h +++ b/drivers/staging/media/atomisp/pci/sh_css_firmware.h @@ -37,6 +37,7 @@ extern unsigned int sh_css_num_binaries; char *sh_css_get_fw_version(void); +struct device; bool sh_css_check_firmware_version(struct device *dev, const char *fw_data); -- 2.26.2
| |