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(parent: e95c17e) | patch
drivers/video: fsl-diu-fb: streamline enabling of interrupts
authorTimur Tabi <timur@freescale.com>
Tue, 16 Oct 2012 22:33:45 +0000 (17:33 -0500)
committerTimur Tabi <timur@freescale.com>
Mon, 26 Nov 2012 19:41:19 +0000 (13:41 -0600)
commitf74de500a1e8d82f29b59b2b8f0ce87cf3d5ea54
tree6c33c3b66e8e9009e4fc3920800fce1eff1192a3tree | snapshot (tar.gz zip)
parente95c17e9caff4b106cc95b761f3e07964a5a0d9fcommit | diff
drivers/video: fsl-diu-fb: streamline enabling of interrupts

Remove functions request_irq_local() and free_irq_local(), and merge
their code into the functions that handle opening and closing the
framebuffer.  We also improve the way that interrupts are enabled.

Also implement a work-around for broken U-Boots that leave the DIU
interrupts enabled.

Signed-off-by: Timur Tabi <timur@freescale.com>
drivers/video/fsl-diu-fb.c diff | blob | blame | history