From b0a119fd990420d84baf8bc802bd2caf85edb464 Mon Sep 17 00:00:00 2001 From: Ralf Baechle Date: Wed, 27 Jan 2016 20:50:36 +0100 Subject: [PATCH] Revert "MIPS: bcm63xx: nvram: Remove unused bcm63xx_nvram_get_psi_size() function" This reverts commit 5bdb102b3f9785cb88467bc7c75fa0f5cacc8dc5. Brian Norris is reporting: Ralf, Please revert this and send it to Linus (or else, I can send it myself). This is causing build failures, because I didn't take the rest of Simon's series yet. drivers/mtd/bcm63xxpart.c: In function 'bcm63xx_parse_cfe_partitions': drivers/mtd/bcm63xxpart.c:93:2: error: implicit declaration of function 'bcm63xx_nvram_get_psi_size' [-Werror=implicit-function-declaration] Signed-off-by: Ralf Baechle References: https://www.linux-mips.org/cgi-bin/mesg.cgi?a=linux-mips&i=20160126191607.GA111152%40google.com --- arch/mips/bcm63xx/nvram.c | 11 +++++++++++ arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h | 2 ++ 2 files changed, 13 insertions(+) diff --git a/arch/mips/bcm63xx/nvram.c b/arch/mips/bcm63xx/nvram.c index 5f2bc1e10eae..05757aed016c 100644 --- a/arch/mips/bcm63xx/nvram.c +++ b/arch/mips/bcm63xx/nvram.c @@ -19,6 +19,8 @@ #include +#define BCM63XX_DEFAULT_PSI_SIZE 64 + static struct bcm963xx_nvram nvram; static int mac_addr_used; @@ -85,3 +87,12 @@ int bcm63xx_nvram_get_mac_address(u8 *mac) return 0; } EXPORT_SYMBOL(bcm63xx_nvram_get_mac_address); + +int bcm63xx_nvram_get_psi_size(void) +{ + if (nvram.psi_size > 0) + return nvram.psi_size; + + return BCM63XX_DEFAULT_PSI_SIZE; +} +EXPORT_SYMBOL(bcm63xx_nvram_get_psi_size); diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h index 4e0b6bc1165e..348df49dcc9f 100644 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h +++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_nvram.h @@ -30,4 +30,6 @@ u8 *bcm63xx_nvram_get_name(void); */ int bcm63xx_nvram_get_mac_address(u8 *mac); +int bcm63xx_nvram_get_psi_size(void); + #endif /* BCM63XX_NVRAM_H */ -- 2.20.1