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uapi: revert flexible-array conversions

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These structures can get embedded in other structures in user-space
and cause all sorts of warnings and problems. So, we better don't take
any chances and keep the zero-length arrays in place for now.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
This commit is contained in:
Gustavo A. R. Silva
2020-04-24 10:50:00 -05:00
parent 0e698dfa28
commit 1e6e9d0f48
8 changed files with 12 additions and 12 deletions
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2
include/uapi/linux/mmc/ioctl.h
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@@ -57,7 +57,7 @@ struct mmc_ioc_cmd {
*/
struct mmc_ioc_multi_cmd {
__u64 num_of_cmds;
struct mmc_ioc_cmd cmds[];
struct mmc_ioc_cmd cmds[0];
};
#define MMC_IOC_CMD _IOWR(MMC_BLOCK_MAJOR, 0, struct mmc_ioc_cmd)