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| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2021-01-07 17:53:29 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-01-11 19:39:09 +0300 |
| commit | bfeccc6a18de52529ada66ea3afe934004b4b36e (patch) | |
| tree | 143e74134c9d88a7da4d1a36253348f4e8f4b117 /drivers | |
| parent | 2ef0170e90391f1adb31c449059b8efdc923707c (diff) | |
| download | linux-bfeccc6a18de52529ada66ea3afe934004b4b36e.tar.xz | |
spi: rpc-if: Gaurd .pm assignment with CONFIG_PM_SLEEP #ifdef check
With CONFIG_PM_SLEEP disabled the rpcif_spi_pm_ops variable is still
referenced and thus increasing the size of kernel.
Fix this issue by adding CONFIG_PM_SLEEP #ifdef check around the .pm
assignment (image size is critical on RZ/A SoC's where the SRAM sizes
range 4~5 MiB).
Fixes: 9584fc95cadc0 ("spi: rpc-if: Remove CONFIG_PM_SLEEP ifdefery")
Reported-by: Geert Uytterhoeven <geert+renesas@glider.be>
Suggested-by: Pavel Machek <pavel@denx.de>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Link: https://lore.kernel.org/r/20210107145329.27966-1-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/spi/spi-rpc-if.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/spi/spi-rpc-if.c b/drivers/spi/spi-rpc-if.c index c313dbe6185c..c53138ce0030 100644 --- a/drivers/spi/spi-rpc-if.c +++ b/drivers/spi/spi-rpc-if.c @@ -197,7 +197,9 @@ static struct platform_driver rpcif_spi_driver = { .remove = rpcif_spi_remove, .driver = { .name = "rpc-if-spi", +#ifdef CONFIG_PM_SLEEP .pm = &rpcif_spi_pm_ops, +#endif }, }; module_platform_driver(rpcif_spi_driver); |