drivers/fpga/fpga-bridge.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
Replace hard-coded strings with the str_enabled_disabled() helper. This
unifies the output and helps the linker with deduplication, which can
result in a smaller binary.
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
---
drivers/fpga/fpga-bridge.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c
index ca68c38aa4a1..e8ff3e3bf2fc 100644
--- a/drivers/fpga/fpga-bridge.c
+++ b/drivers/fpga/fpga-bridge.c
@@ -12,6 +12,7 @@
#include <linux/of_platform.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
+#include <linux/string_choices.h>
static DEFINE_IDA(fpga_bridge_ida);
static const struct class fpga_bridge_class;
@@ -305,7 +306,7 @@ static ssize_t state_show(struct device *dev,
return state;
}
- return sysfs_emit(buf, "%s\n", state ? "enabled" : "disabled");
+ return sysfs_emit(buf, "%s\n", str_enabled_disabled(state));
}
static DEVICE_ATTR_RO(name);
--
Thorsten Blum <thorsten.blum@linux.dev>
GPG: 1D60 735E 8AEF 3BE4 73B6 9D84 7336 78FD 8DFE EAD4
Hi Thorsten, On 2/24/26 10:15, Thorsten Blum wrote: > Replace hard-coded strings with the str_enabled_disabled() helper. This > unifies the output and helps the linker with deduplication, which can > result in a smaller binary. > > Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> > --- > drivers/fpga/fpga-bridge.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c > index ca68c38aa4a1..e8ff3e3bf2fc 100644 > --- a/drivers/fpga/fpga-bridge.c > +++ b/drivers/fpga/fpga-bridge.c > @@ -12,6 +12,7 @@ > #include <linux/of_platform.h> > #include <linux/slab.h> > #include <linux/spinlock.h> > +#include <linux/string_choices.h> > > static DEFINE_IDA(fpga_bridge_ida); > static const struct class fpga_bridge_class; > @@ -305,7 +306,7 @@ static ssize_t state_show(struct device *dev, > return state; > } > > - return sysfs_emit(buf, "%s\n", state ? "enabled" : "disabled"); > + return sysfs_emit(buf, "%s\n", str_enabled_disabled(state)); > } > > static DEVICE_ATTR_RO(name); Would you consider including this patch[1] to this? Dinh [1] https://lore.kernel.org/linux-fpga/aXH2D06eZ5DRTVi0@yilunxu-OptiPlex-7050/
On Sun, Mar 01, 2026 at 07:06:57AM -0600, Dinh Nguyen wrote: > Hi Thorsten, > > On 2/24/26 10:15, Thorsten Blum wrote: > > Replace hard-coded strings with the str_enabled_disabled() helper. This > > unifies the output and helps the linker with deduplication, which can > > result in a smaller binary. > > > > Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> > > --- > > drivers/fpga/fpga-bridge.c | 3 ++- > > 1 file changed, 2 insertions(+), 1 deletion(-) > > > > diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c > > index ca68c38aa4a1..e8ff3e3bf2fc 100644 > > --- a/drivers/fpga/fpga-bridge.c > > +++ b/drivers/fpga/fpga-bridge.c > > @@ -12,6 +12,7 @@ > > #include <linux/of_platform.h> > > #include <linux/slab.h> > > #include <linux/spinlock.h> > > +#include <linux/string_choices.h> > > static DEFINE_IDA(fpga_bridge_ida); > > static const struct class fpga_bridge_class; > > @@ -305,7 +306,7 @@ static ssize_t state_show(struct device *dev, > > return state; > > } > > - return sysfs_emit(buf, "%s\n", state ? "enabled" : "disabled"); > > + return sysfs_emit(buf, "%s\n", str_enabled_disabled(state)); > > } > > static DEVICE_ATTR_RO(name); > > Would you consider including this patch[1] to this? Oh... This str_enabled_disabled() is exactly the same trivial changes I was thinking of when I wrote that comment. > > Dinh > [1] > https://lore.kernel.org/linux-fpga/aXH2D06eZ5DRTVi0@yilunxu-OptiPlex-7050/ But hi Dinh, took another look, the state_show() in the same file is already switched to sysfs_emit() by previous valid change. So to keep the file consistency, it's good to change to sysfs_emit() for name_show(). Sorry for my neglection. >
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