diff options
| author | Michael Brown | 2015-09-01 17:19:08 +0200 |
|---|---|---|
| committer | Michael Brown | 2015-09-01 22:04:45 +0200 |
| commit | 9869ee512522ce7019f8042fbc05aa02a8f60bde (patch) | |
| tree | e639cce03ac68206e8f1b5f50e7a003d71b37f20 /src/include/ipxe | |
| parent | [tcpip] Allow supported address families to be detected at runtime (diff) | |
| download | ipxe-9869ee512522ce7019f8042fbc05aa02a8f60bde.tar.gz ipxe-9869ee512522ce7019f8042fbc05aa02a8f60bde.tar.xz ipxe-9869ee512522ce7019f8042fbc05aa02a8f60bde.zip | |
[efi] Allow calls to efi_snp_claim() and efi_snp_release() to be nested
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe')
| -rw-r--r-- | src/include/ipxe/efi/efi_snp.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/include/ipxe/efi/efi_snp.h b/src/include/ipxe/efi/efi_snp.h index 1e5c66626..4c5461ec4 100644 --- a/src/include/ipxe/efi/efi_snp.h +++ b/src/include/ipxe/efi/efi_snp.h @@ -73,14 +73,14 @@ extern int efi_snp_hii_install ( struct efi_snp_device *snpdev ); extern void efi_snp_hii_uninstall ( struct efi_snp_device *snpdev ); extern struct efi_snp_device * find_snpdev ( EFI_HANDLE handle ); extern struct efi_snp_device * last_opened_snpdev ( void ); -extern void efi_snp_set_claimed ( int claimed ); +extern void efi_snp_add_claim ( int delta ); /** * Claim network devices for use by iPXE * */ static inline void efi_snp_claim ( void ) { - efi_snp_set_claimed ( 1 ); + efi_snp_add_claim ( +1 ); } /** @@ -88,7 +88,7 @@ static inline void efi_snp_claim ( void ) { * */ static inline void efi_snp_release ( void ) { - efi_snp_set_claimed ( 0 ); + efi_snp_add_claim ( -1 ); } #endif /* _IPXE_EFI_SNP_H */ |