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authorAlan Tull <atull@kernel.org>2018-10-15 17:20:01 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2018-10-16 11:13:50 +0200
commit084181fe8cc7472695b907f0018f4cd00934cb12 (patch)
tree812b6c10de92d91bccfdec2da621abacc2745c4d /drivers/fpga/altera-ps-spi.c
parent1c87dc897b8c8ace3aa4480fa29ef6439dabb3ab (diff)
fpga: mgr: add devm_fpga_mgr_create
Add devm_fpga_mgr_create() which is the managed version of fpga_mgr_create(). Change current FPGA manager drivers to use devm_fpga_mgr_create() Signed-off-by: Alan Tull <atull@kernel.org> Suggested-by: Federico Vaga <federico.vaga@cern.ch> Acked-by: Moritz Fischer <mdf@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/fpga/altera-ps-spi.c')
-rw-r--r--drivers/fpga/altera-ps-spi.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/fpga/altera-ps-spi.c b/drivers/fpga/altera-ps-spi.c
index 24b25c626036..33aafda50af5 100644
--- a/drivers/fpga/altera-ps-spi.c
+++ b/drivers/fpga/altera-ps-spi.c
@@ -239,7 +239,6 @@ static int altera_ps_probe(struct spi_device *spi)
struct altera_ps_conf *conf;
const struct of_device_id *of_id;
struct fpga_manager *mgr;
- int ret;
conf = devm_kzalloc(&spi->dev, sizeof(*conf), GFP_KERNEL);
if (!conf)
@@ -275,18 +274,14 @@ static int altera_ps_probe(struct spi_device *spi)
snprintf(conf->mgr_name, sizeof(conf->mgr_name), "%s %s",
dev_driver_string(&spi->dev), dev_name(&spi->dev));
- mgr = fpga_mgr_create(&spi->dev, conf->mgr_name,
- &altera_ps_ops, conf);
+ mgr = devm_fpga_mgr_create(&spi->dev, conf->mgr_name,
+ &altera_ps_ops, conf);
if (!mgr)
return -ENOMEM;
spi_set_drvdata(spi, mgr);
- ret = fpga_mgr_register(mgr);
- if (ret)
- fpga_mgr_free(mgr);
-
- return ret;
+ return fpga_mgr_register(mgr);
}
static int altera_ps_remove(struct spi_device *spi)