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efi_loader: return type efi_console_register()

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Use a return type that can encompass the return value.

This fixes CoverityScan CID 184090.

Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Alexander Graf <agraf@suse.de>
This commit is contained in:
Heinrich Schuchardt 2018-10-02 06:08:26 +02:00 • committed by Alexander Graf
parent 60d7987656
commit 6f566c231d
2 changed files with 4 additions and 2 deletions
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2
include/efi_loader.h
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@ -236,7 +236,7 @@ efi_status_t efi_root_node_register(void);
/* Called by bootefi to initialize runtime */ /* Called by bootefi to initialize runtime */
efi_status_t efi_initialize_system_table(void); efi_status_t efi_initialize_system_table(void);
/* Called by bootefi to make console interface available */ /* Called by bootefi to make console interface available */
int efi_console_register(void); efi_status_t efi_console_register(void);
/* Called by bootefi to make all disk storage accessible as EFI objects */ /* Called by bootefi to make all disk storage accessible as EFI objects */
efi_status_t efi_disk_register(void); efi_status_t efi_disk_register(void);
/* Create handles and protocols for the partitions of a block device */ /* Create handles and protocols for the partitions of a block device */

4
lib/efi_loader/efi_console.c
View file

@ -1045,8 +1045,10 @@ static void EFIAPI efi_key_notify(struct efi_event *event, void *context)
* efi_console_register() - install the console protocols * efi_console_register() - install the console protocols
* *
* This function is called from do_bootefi_exec(). * This function is called from do_bootefi_exec().
*
* Return: status code
*/ */
int efi_console_register(void) efi_status_t efi_console_register(void)
{ {
efi_status_t r; efi_status_t r;
struct efi_object *efi_console_output_obj; struct efi_object *efi_console_output_obj;