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ARM: OMAP2+: GPMC: Remove unused OneNAND get_freq() platform function

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A platform function pointer for getting the frequency of a OneNAND device
was added so that a platform could specify a custom function for returning
the frequency and not just rely on the OneNAND version to determine the
frequency. However, this platform function pointer is not currently being
used and I am not sure if it ever has.

OneNAND devices are not so common these days and as far as I know not being
used with new devices. Therefore, it is most likely that this get_freq()
function pointer will not be used and so remove it.

Given that the get_freq() function pointer is not used, neither is the
clk_dep variable and so all references to it can also be removed.

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Afzal Mohammed <afzal@ti.com>
This commit is contained in:
Jon Hunter 2012-06-28 13:41:29 -05:00 • committed by Afzal Mohammed
parent 46376884ce
commit 757ef79188
2 changed files with 5 additions and 42 deletions
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8
include/linux/platform_data/mtd-onenand-omap2.h
View file

@ -15,20 +15,12 @@
#define ONENAND_SYNC_READ (1 << 0)
#define ONENAND_SYNC_READWRITE (1 << 1)
struct onenand_freq_info {
u16 maf_id;
u16 dev_id;
u16 ver_id;
};
struct omap_onenand_platform_data {
int cs;
int gpio_irq;
struct mtd_partition *parts;
int nr_parts;
int (*onenand_setup)(void __iomem *, int *freq_ptr);
int (*get_freq)(const struct onenand_freq_info *freq_info,
bool *clk_dep);
int dma_channel;
u8 flags;
u8 regulator_can_sleep;