Staging: ti-st: remove global references

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Providing a context which can be passed around the driver, the KIM's platform
driver's struct device to be used to dev_set_drvdata and dev_get_drvdata.
The ST core's data is passed around using tty's disc_data and in other
cases the ST KIM's platform device is exposed from the board-XX.c which
adds KIM platform device whose dev is used.

Thereby remove the need for the global reference struct kim_data_s *kim_gdata;

Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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This commit is contained in:

Pavan Savoy 2010-07-08 08:55:17 -05:00 • committed by Greg Kroah-Hartman

parent bd289d441e

commit 38d9df499d

5 changed files with 65 additions and 33 deletions

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5

drivers/staging/ti-st/st.h

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8

drivers/staging/ti-st/st_core.c

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2

drivers/staging/ti-st/st_core.h

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77

drivers/staging/ti-st/st_kim.c

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6

drivers/staging/ti-st/st_kim.h

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