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Date:   Tue, 7 Aug 2018 21:29:25 -0300
From:   Leonardo Brás <leobras.c@...il.com>
To:     Thomas Petazzoni <thomas.petazzoni@...e-electrons.com>
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH v2 10/15] staging: fbtft: Fixes some defines styles - Style

Fixing some styles as recommended by checkpatch.pl.

Signed-off-by: Leonardo Brás <leobras.c@...il.com>
---
 drivers/staging/fbtft/fbtft-bus.c  | 10 ++++++----
 drivers/staging/fbtft/fbtft-core.c |  6 ++++--
 drivers/staging/fbtft/fbtft.h      |  4 ++--
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/fbtft/fbtft-bus.c b/drivers/staging/fbtft/fbtft-bus.c
index 8ce1ff9b6c2a..20d94712cc84 100644
--- a/drivers/staging/fbtft/fbtft-bus.c
+++ b/drivers/staging/fbtft/fbtft-bus.c
@@ -60,11 +60,13 @@ void func(struct fbtft_par *par, int len, ...)                                \
 out:									      \
 	va_end(args);                                                         \
 }                                                                             \
-EXPORT_SYMBOL(func);
+EXPORT_SYMBOL(func)
 
-define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8, )
-define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16)
-define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16, )
+#define no_modf /*No modifier*/
+
+define_fbtft_write_reg(fbtft_write_reg8_bus8, u8, u8, no_modf);
+define_fbtft_write_reg(fbtft_write_reg16_bus8, __be16, u16, cpu_to_be16);
+define_fbtft_write_reg(fbtft_write_reg16_bus16, u16, u16, no_modf);
 
 void fbtft_write_reg8_bus9(struct fbtft_par *par, int len, ...)
 {
diff --git a/drivers/staging/fbtft/fbtft-core.c b/drivers/staging/fbtft/fbtft-core.c
index 64f69d1a3029..8b79353c722a 100644
--- a/drivers/staging/fbtft/fbtft-core.c
+++ b/drivers/staging/fbtft/fbtft-core.c
@@ -275,6 +275,7 @@ void fbtft_unregister_backlight(struct fbtft_par *par)
 		par->info->bl_dev = NULL;
 	}
 }
+EXPORT_SYMBOL(fbtft_unregister_backlight);
 
 static const struct backlight_ops fbtft_bl_ops = {
 	.get_brightness	= fbtft_backlight_get_brightness,
@@ -312,12 +313,13 @@ void fbtft_register_backlight(struct fbtft_par *par)
 	if (!par->fbtftops.unregister_backlight)
 		par->fbtftops.unregister_backlight = fbtft_unregister_backlight;
 }
+EXPORT_SYMBOL(fbtft_register_backlight);
 #else
 void fbtft_register_backlight(struct fbtft_par *par) { };
-void fbtft_unregister_backlight(struct fbtft_par *par) { };
-#endif
 EXPORT_SYMBOL(fbtft_register_backlight);
+void fbtft_unregister_backlight(struct fbtft_par *par) { };
 EXPORT_SYMBOL(fbtft_unregister_backlight);
+#endif
 
 static void fbtft_set_addr_win(struct fbtft_par *par, int xs, int ys, int xe,
 			       int ye)
diff --git a/drivers/staging/fbtft/fbtft.h b/drivers/staging/fbtft/fbtft.h
index 87114502e836..6ee9ff320567 100644
--- a/drivers/staging/fbtft/fbtft.h
+++ b/drivers/staging/fbtft/fbtft.h
@@ -232,7 +232,7 @@ struct fbtft_par {
 	bool polarity;
 };
 
-#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__})/sizeof(int))
+#define NUMARGS(...)  (sizeof((int[]){__VA_ARGS__}) / sizeof(int))
 
 #define write_reg(par, ...)                                            \
 	((par)->fbtftops.write_register(par, NUMARGS(__VA_ARGS__), __VA_ARGS__))
@@ -342,7 +342,7 @@ static void __exit fbtft_driver_module_exit(void)                          \
 }                                                                          \
 									   \
 module_init(fbtft_driver_module_init);                                     \
-module_exit(fbtft_driver_module_exit);
+module_exit(fbtft_driver_module_exit)
 
 /* Debug macros */
 
-- 
2.18.0

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