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authorGabor Juhos <juhosg@openwrt.org>2012-02-08 20:47:58 +0000
committerGabor Juhos <juhosg@openwrt.org>2012-02-08 20:47:58 +0000
commit09c45f50d470817905efcabad462f7c8c24e99a3 (patch)
tree19646711097b77c1ee21f9ade0b6bf94594b4c79 /target
parentc126bed503fff658a0d6247513095531cf796154 (diff)
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ar71xx: 3.2: get rid of an unused variable in ath79_spi.c
SVN-Revision: 30391
Diffstat (limited to 'target')
-rw-r--r--target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch15
-rw-r--r--target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch4
-rw-r--r--target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch15
3 files changed, 19 insertions, 15 deletions
diff --git a/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch b/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch
index 1324f18..ce98ad8 100644
--- a/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch
+++ b/target/linux/ar71xx/patches-3.2/205-spi-ath79-introduce-ath79_spi_-en-dis-able-helpers.patch
@@ -27,7 +27,7 @@ Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
/* enable GPIO mode */
ath79_spi_wr(sp, AR71XX_SPI_REG_FS, AR71XX_SPI_FS_GPIO);
-@@ -108,6 +100,25 @@ static int ath79_spi_setup_cs(struct spi
+@@ -108,6 +100,24 @@ static int ath79_spi_setup_cs(struct spi
/* TODO: setup speed? */
ath79_spi_wr(sp, AR71XX_SPI_REG_CTRL, 0x43);
@@ -43,7 +43,6 @@ Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
+
+static int ath79_spi_setup_cs(struct spi_device *spi)
+{
-+ struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+ struct ath79_spi_controller_data *cdata;
+ int status;
+
@@ -53,7 +52,13 @@ Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
status = 0;
if (spi->chip_select) {
-@@ -134,11 +145,6 @@ static void ath79_spi_cleanup_cs(struct
+@@ -128,17 +138,10 @@ static int ath79_spi_setup_cs(struct spi
+
+ static void ath79_spi_cleanup_cs(struct spi_device *spi)
+ {
+- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
+-
+ if (spi->chip_select) {
struct ath79_spi_controller_data *cdata = spi->controller_data;
gpio_free(cdata->gpio);
}
@@ -65,7 +70,7 @@ Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
}
static int ath79_spi_setup(struct spi_device *spi)
-@@ -242,13 +248,15 @@ static __devinit int ath79_spi_probe(str
+@@ -242,13 +245,15 @@ static __devinit int ath79_spi_probe(str
goto err_put_master;
}
@@ -83,7 +88,7 @@ Subject: [PATCH 5/7] spi/ath79: introduce ath79_spi_{en,dis}able helpers
iounmap(sp->base);
err_put_master:
platform_set_drvdata(pdev, NULL);
-@@ -262,6 +270,7 @@ static __devexit int ath79_spi_remove(st
+@@ -262,6 +267,7 @@ static __devexit int ath79_spi_remove(st
struct ath79_spi *sp = platform_get_drvdata(pdev);
spi_bitbang_stop(&sp->bitbang);
diff --git a/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch b/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch
index 555d6fd..5ba3037 100644
--- a/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch
+++ b/target/linux/ar71xx/patches-3.2/206-spi-ath79-add-shutdown-handler.patch
@@ -10,7 +10,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
--- a/drivers/spi/spi-ath79.c
+++ b/drivers/spi/spi-ath79.c
-@@ -265,7 +265,7 @@ err_put_master:
+@@ -262,7 +262,7 @@ err_put_master:
return ret;
}
@@ -19,7 +19,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
{
struct ath79_spi *sp = platform_get_drvdata(pdev);
-@@ -274,13 +274,23 @@ static __devexit int ath79_spi_remove(st
+@@ -271,13 +271,23 @@ static __devexit int ath79_spi_remove(st
iounmap(sp->base);
platform_set_drvdata(pdev, NULL);
spi_master_put(sp->bitbang.master);
diff --git a/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch b/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch
index cada123..af96f55 100644
--- a/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch
+++ b/target/linux/ar71xx/patches-3.2/207-spi-ath79-make-chipselect-logic-more-flexible.patch
@@ -77,9 +77,9 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
}
static void ath79_spi_enable(struct ath79_spi *sp)
-@@ -114,24 +118,30 @@ static int ath79_spi_setup_cs(struct spi
+@@ -113,24 +117,30 @@ static void ath79_spi_disable(struct ath
+ static int ath79_spi_setup_cs(struct spi_device *spi)
{
- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
struct ath79_spi_controller_data *cdata;
+ unsigned long flags;
int status;
@@ -112,16 +112,15 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
}
return status;
-@@ -139,11 +149,15 @@ static int ath79_spi_setup_cs(struct spi
+@@ -138,9 +148,15 @@ static int ath79_spi_setup_cs(struct spi
static void ath79_spi_cleanup_cs(struct spi_device *spi)
{
-- struct ath79_spi *sp = ath79_spidev_to_sp(spi);
-+ struct ath79_spi_controller_data *cdata = spi->controller_data;
-
- if (spi->chip_select) {
- struct ath79_spi_controller_data *cdata = spi->controller_data;
- gpio_free(cdata->gpio);
++ struct ath79_spi_controller_data *cdata = spi->controller_data;
++
+ switch (cdata->cs_type) {
+ case ATH79_SPI_CS_TYPE_INTERNAL:
+ /* nothing to do */
@@ -132,7 +131,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
}
}
-@@ -209,6 +223,10 @@ static __devinit int ath79_spi_probe(str
+@@ -206,6 +222,10 @@ static __devinit int ath79_spi_probe(str
struct resource *r;
int ret;
@@ -143,7 +142,7 @@ Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
master = spi_alloc_master(&pdev->dev, sizeof(*sp));
if (master == NULL) {
dev_err(&pdev->dev, "failed to allocate spi master\n");
-@@ -218,17 +236,10 @@ static __devinit int ath79_spi_probe(str
+@@ -215,17 +235,10 @@ static __devinit int ath79_spi_probe(str
sp = spi_master_get_devdata(master);
platform_set_drvdata(pdev, sp);