| Commit message (Collapse) | Author | Age | Files | Lines |
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With all errno_str() instanced removed in a previous commit, we can drop
the now unused definition. New code should use
printf("message: %m\n");
instead of
printf("message: %s\n", errno_str());
or just use strerror(...) directly.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20221010061122.2084009-4-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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strerrorp() is only used along with printf. We now have a format
specifier for printing error pointers directly, so use that and
remove strerrorp.
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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information
According to our /README, GPL-2.0-only applies for the whole project
except noted otherwise.
Signed-off-by: Roland Hieber <rohieb@rohieb.name>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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putting an error pointer into strerror can be a bit confusing since
strerror takes a positive error code but PTR_ERR returns a negative
number, so we have to do strerror(-PTR_ERR(errp)). Some places got
this wrong already, so introduce a strerrorp function which directly
takes an error pointer.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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include asm-generic in errno.h instead of all other files
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WIP
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add perror function (which does not do much yet)
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