From: Mark Brown <broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
To: Grant Likely <grant.likely-s3s/WqlpOiPyB63q8FvJNQ@public.gmane.org>
Cc: spi-devel-general-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
patches-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org,
Mark Brown
<broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
Subject: [PATCH] spi: Mark spi_register_board_info() __devinit
Date: Fri, 17 Feb 2012 16:23:29 -0800 [thread overview]
Message-ID: <1329524609-1777-1-git-send-email-broonie@opensource.wolfsonmicro.com> (raw)
Some systems have SPI devices located on plugin modules which are
enumerated at runtime as devices. The drivers for these plugin modules
need to register their SPI devices at probe() time so want to be able
to call spi_register_board_info() but that function is currently marked
as __init rather than __devinit so this usage isn't legal. Change the
annotation to __devinit to handle this.
Signed-off-by: Mark Brown <broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
---
drivers/spi/spi.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/spi/spi.c b/drivers/spi/spi.c
index 909e303..0c833a9 100644
--- a/drivers/spi/spi.c
+++ b/drivers/spi/spi.c
@@ -484,7 +484,7 @@ static void spi_match_master_to_boardinfo(struct spi_master *master,
* The board info passed can safely be __initdata ... but be careful of
* any embedded pointers (platform_data, etc), they're copied as-is.
*/
-int __init
+int __devinit
spi_register_board_info(struct spi_board_info const *info, unsigned n)
{
struct boardinfo *bi;
--
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next reply other threads:[~2012-02-18 0:23 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-18 0:23 Mark Brown [this message]
[not found] ` <1329524609-1777-1-git-send-email-broonie-yzvPICuk2AATkU/dhu1WVueM+bqZidxxQQ4Iyu8u01E@public.gmane.org>
2012-03-09 21:42 ` [PATCH] spi: Mark spi_register_board_info() __devinit Grant Likely
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