From mboxrd@z Thu Jan 1 00:00:00 1970 From: tony@atomide.com (Tony Lindgren) Date: Mon, 3 Oct 2011 10:56:45 -0700 Subject: [PATCH 09/30] ARM: omap2: export functions used by nand driver In-Reply-To: <1317566760-25681-10-git-send-email-arnd@arndb.de> References: <1317566760-25681-1-git-send-email-arnd@arndb.de> <1317566760-25681-10-git-send-email-arnd@arndb.de> Message-ID: <20111003175645.GT6324@atomide.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org * Arnd Bergmann [111002 07:13]: > The omap nand driver uses the gpmc_enable_hwecc and > gpmc_calculate_ecc functions from the platform code, > but can be built as a module. > > This only works if the functions are exported. > > Signed-off-by: Arnd Bergmann Acked-by: Tony Lindgren > --- > arch/arm/mach-omap2/gpmc.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/arch/arm/mach-omap2/gpmc.c b/arch/arm/mach-omap2/gpmc.c > index 130034b..4ed6880 100644 > --- a/arch/arm/mach-omap2/gpmc.c > +++ b/arch/arm/mach-omap2/gpmc.c > @@ -882,6 +882,7 @@ int gpmc_enable_hwecc(int cs, int mode, int dev_width, int ecc_size) > gpmc_write_reg(GPMC_ECC_CONFIG, val); > return 0; > } > +EXPORT_SYMBOL_GPL(gpmc_enable_hwecc); > > /** > * gpmc_calculate_ecc - generate non-inverted ecc bytes > @@ -912,3 +913,4 @@ int gpmc_calculate_ecc(int cs, const u_char *dat, u_char *ecc_code) > gpmc_ecc_used = -EINVAL; > return 0; > } > +EXPORT_SYMBOL_GPL(gpmc_calculate_ecc); > -- > 1.7.5.4 >