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| author | Shawn Guo <shawn.guo@freescale.com> | 2011-06-02 04:57:50 +0200 |
|---|---|---|
| committer | Chris Ball <cjb@laptop.org> | 2011-07-20 23:20:49 +0200 |
| commit | f0de836923186e1fc0acb65299c2f2089c7992af (patch) | |
| tree | 4cfaf194295559500dee84646af4ded4ba94faf9 /drivers/mmc/host/sdhci-tegra.c | |
| parent | mmc: Standardize header file inclusion checks. (diff) | |
| download | linux-f0de836923186e1fc0acb65299c2f2089c7992af.tar.xz linux-f0de836923186e1fc0acb65299c2f2089c7992af.zip | |
mmc: sdhci: change sdhci-pltfm into a module
There are a couple of problems left from the sdhci pltfm and OF
consolidation changes.
* When building more than one sdhci-pltfm based drivers in the same
image, linker will give multiple definition error on the sdhci-pltfm
helper functions. For example right now, building sdhci-of-esdhc
and sdhci-of-hlwd together is a valid combination from Kconfig view.
* With the current build method, there is error with building the
drivers as module, but module installation fails with modprobe.
The patch fixes above problems by changing sdhci-pltfm into a module.
To avoid EXPORT_SYMBOL on so many big endian IO accessors, it moves
these accessors into sdhci-pltfm.h as the 'static inline' functions.
As a result, sdhci.h needs to be included in sdhci-pltfm.h, and in
turn can be removed from individual drivers which already include
sdhci-pltfm.h.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Chris Ball <cjb@laptop.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 1f66aca5f506..18b0bd31de78 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -24,7 +24,6 @@ #include <mach/gpio.h> #include <mach/sdhci.h> -#include "sdhci.h" #include "sdhci-pltfm.h" static u32 tegra_sdhci_readl(struct sdhci_host *host, int reg) |