fs: fix return type of read
Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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927eb75795
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2
fs/fs.c
2
fs/fs.c
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@ -754,7 +754,7 @@ int ioctl(int fd, int request, void *buf)
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return ret;
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return ret;
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}
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}
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int read(int fd, void *buf, size_t count)
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ssize_t read(int fd, void *buf, size_t count)
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{
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{
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struct device_d *dev;
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struct device_d *dev;
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struct fs_driver_d *fsdrv;
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struct fs_driver_d *fsdrv;
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@ -113,7 +113,7 @@ int close(int fd);
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int flush(int fd);
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int flush(int fd);
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int lstat(const char *filename, struct stat *s);
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int lstat(const char *filename, struct stat *s);
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int stat(const char *filename, struct stat *s);
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int stat(const char *filename, struct stat *s);
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int read(int fd, void *buf, size_t count);
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ssize_t read(int fd, void *buf, size_t count);
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int ioctl(int fd, int request, void *buf);
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int ioctl(int fd, int request, void *buf);
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ssize_t write(int fd, const void *buf, size_t count);
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ssize_t write(int fd, const void *buf, size_t count);
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