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usb: gadget: storage_common: Make fsg_lun_is_open() a function.

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Since function-line macros are to be avoided, this commit replaces
the fsg_lun_is_open() macro with a static inline function.

While at it, this commit also adds “inline” modifier to the
fsg_lun_from_dev() function.

Signed-off-by: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Michal Nazarewicz 2012-11-06 22:52:39 +01:00 committed by Felipe Balbi
parent 8575f7a706
commit fea20dbcfd
1 changed files with 5 additions and 2 deletions
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7
drivers/usb/gadget/storage_common.c
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@ -155,9 +155,12 @@ struct fsg_lun {
struct device dev;
};
#define fsg_lun_is_open(curlun) ((curlun)->filp != NULL)
static inline bool fsg_lun_is_open(struct fsg_lun *curlun)
{
return curlun->filp != NULL;
}
static struct fsg_lun *fsg_lun_from_dev(struct device *dev)
static inline struct fsg_lun *fsg_lun_from_dev(struct device *dev)
{
return container_of(dev, struct fsg_lun, dev);
}