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| author |  Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
| 2023-11-07 10:17:45 +0100 |
|---|---|---|
| committer |  Helge Deller <deller@gmx.de>
| 2023-11-10 07:34:18 +0100 |
| commit | bfaee69738bcae5c3dd0aaccae4f55dc381a9b36 (patch) | |
| tree | 37787dbf0a3301b245a3e6542f2baa755ad12ecd /drivers/video/fbdev/wmt_ge_rops.h | |
| parent | fbdev: omapfb/analog-tv: Don't put .remove() in .exit.text and drop suppress_... (diff) | |
| download | linux-bfaee69738bcae5c3dd0aaccae4f55dc381a9b36.tar.gz linux-bfaee69738bcae5c3dd0aaccae4f55dc381a9b36.tar.bz2 linux-bfaee69738bcae5c3dd0aaccae4f55dc381a9b36.zip | |
fbdev: omapfb/dpi: Don't put .remove() in .exit.text and drop suppress_bind_attrs
On today's platforms the memory savings of putting the remove function
in .exit isn't that relevant any more. It only matters for built-in
drivers and typically saves a few 100k.
The downside is that the driver cannot be unbound at runtime which is
ancient and also slightly complicates testing. Also it requires to mark
the driver struct with __refdata which is needed to suppress a (W=1)
modpost warning:
WARNING: modpost: drivers/video/fbdev/omap2/omapfb/displays/panel-dpi: section mismatch in reference: panel_dpi_driver+0x4 (section: .data) -> panel_dpi_remove (section: .exit.text)
To simplify matters, move the remove callback to .text and drop
.suppress_bind_attrs = true.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Helge Deller <deller@gmx.de>
Diffstat (limited to 'drivers/video/fbdev/wmt_ge_rops.h')
0 files changed, 0 insertions, 0 deletions