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authorMark Brown <broonie@linaro.org>2013-10-25 04:51:27 -0400
committerMark Brown <broonie@linaro.org>2013-10-25 04:51:27 -0400
commita59ca9773c587afac333dd0932bba0f1f113b396 (patch)
tree1efc4da10eac11a20c5534997e6f04bf461cf866 /drivers/spi/spi-fsl-dspi.c
parenta35a1df6357bebf68b78b9222f8ccf224ca7c1c7 (diff)
parent05209f457069e595ce0262a9032cbade05398571 (diff)
Merge remote-tracking branch 'spi/topic/dspi' into spi-next
Diffstat (limited to 'drivers/spi/spi-fsl-dspi.c')
-rw-r--r--drivers/spi/spi-fsl-dspi.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c
index 4a223d6d23b8..8641b03bdd7a 100644
--- a/drivers/spi/spi-fsl-dspi.c
+++ b/drivers/spi/spi-fsl-dspi.c
@@ -108,7 +108,7 @@ struct fsl_dspi {
108 struct spi_bitbang bitbang; 108 struct spi_bitbang bitbang;
109 struct platform_device *pdev; 109 struct platform_device *pdev;
110 110
111 void *base; 111 void __iomem *base;
112 int irq; 112 int irq;
113 struct clk *clk; 113 struct clk *clk;
114 114
@@ -165,7 +165,7 @@ static void hz_to_spi_baud(char *pbr, char *br, int speed_hz,
165 } 165 }
166 } 166 }
167 167
168 pr_warn("Can not find valid buad rate,speed_hz is %d,clkrate is %ld\ 168 pr_warn("Can not find valid baud rate,speed_hz is %d,clkrate is %ld\
169 ,we use the max prescaler value.\n", speed_hz, clkrate); 169 ,we use the max prescaler value.\n", speed_hz, clkrate);
170 *pbr = ARRAY_SIZE(pbr_tbl) - 1; 170 *pbr = ARRAY_SIZE(pbr_tbl) - 1;
171 *br = ARRAY_SIZE(brs) - 1; 171 *br = ARRAY_SIZE(brs) - 1;
@@ -520,7 +520,6 @@ out_clk_put:
520 clk_disable_unprepare(dspi->clk); 520 clk_disable_unprepare(dspi->clk);
521out_master_put: 521out_master_put:
522 spi_master_put(master); 522 spi_master_put(master);
523 platform_set_drvdata(pdev, NULL);
524 523
525 return ret; 524 return ret;
526} 525}
@@ -531,6 +530,7 @@ static int dspi_remove(struct platform_device *pdev)
531 530
532 /* Disconnect from the SPI framework */ 531 /* Disconnect from the SPI framework */
533 spi_bitbang_stop(&dspi->bitbang); 532 spi_bitbang_stop(&dspi->bitbang);
533 clk_disable_unprepare(dspi->clk);
534 spi_master_put(dspi->bitbang.master); 534 spi_master_put(dspi->bitbang.master);
535 535
536 return 0; 536 return 0;
@@ -547,5 +547,5 @@ static struct platform_driver fsl_dspi_driver = {
547module_platform_driver(fsl_dspi_driver); 547module_platform_driver(fsl_dspi_driver);
548 548
549MODULE_DESCRIPTION("Freescale DSPI Controller Driver"); 549MODULE_DESCRIPTION("Freescale DSPI Controller Driver");
550MODULE_LICENSE("GPL v2"); 550MODULE_LICENSE("GPL");
551MODULE_ALIAS("platform:" DRIVER_NAME); 551MODULE_ALIAS("platform:" DRIVER_NAME);